Vz commodore thermostat problems. 8% positive; Seller's other items Seller's .

Vz commodore thermostat problems Remove the bolt securing the lower radiator pipe to the therm' housing and hey presto its out of the engine. Patience, swear a lot, walk away for a while. And believe it or not, they all had exactly the same problem. I have three cars and they all have problems. 3. 92066705 x 2 Motor has only done 208538 km, she is healthy doesn't miss a beat, this week I had to replace the radiator filler cap as it went on me, coolant level is high no problem with that also the dex cool tank is also full never Welcome to Just Commodores, a site specifically designed for all people who share the same passion as yourself. My rides VK Holden Commodore Wagon VZ Commodore Acclaim Oct 5, 2017 I changed a thermostat on my son's VZ about 18 months ago without removing the auto trans. Any clues? Also found coolant low by about 2 cups may be more room for coolant inside when thermostat is struck. Iv got an issue at the moment where there is no change (see 02B1SS2 - 0. I could have used a paper gasket from bursons on the thermostat housing and reused the housing and old or installed a aftermarket thermostat and aftermarket o rings and got out of it around 70 dollars but I bought the factory Commodore VE Problems? Help & Issues If its anything like the v6 vz I bought that left me stranded avoid at all costs. i have heard removing the gearbox is the easiest way, is this true? Kia Sorrento, VZ Crewman, VZ Cross 8, & ya mum. Refresh Browser. I recently bought the car from a car-dealer second-hand and it was initially running smoothly. I just refitted a VZ engine and a few yrs back I had to replace the thermostat and and did it in place. Thread starter Uminavz; Start date Nov 7 so i pulled over to let it cool down when i finally got home 30 min later i got the nrma guy out he said it was a thermostat so i took it to holden and they replaced it i picked my car up and on the drive home never guess what happend it over heated again so i got my mechanic Genuine Holden Thermostat Housing O-Ring Set . Uminavz Tory. Press and hold the MODE and SET buttons down simultaneously. Lucky to catch it before it let go all together, and no doubt at an inconvenient moment. This one's trending. Hi guys i also have a over heating problem and not sure what it is. Had a VZ with exactly the same issue two weeks ago. New too. 2. Hunter Automotive Parts Store (3209) Looks like we're having trouble connecting to our server. Apr 6, 2024 #4 VE and VF are easier to do Holden Commodore Related. Looks like thermostat struck open. ozteel New Member. Aug 6, 2020 E36 BMW's are the same too all have The VE Commodore can encounter several common issues affecting reliability and performance. My car has been overheating and I've noticed that it has been dropping a bit of coolant after a short drive. New factory thermostat housing comes with new bolts that are captured by the metal gasket so the surface needs to Hi All, Just found that I need to replace the water pump on my VZ 05 V6. (The Thermostat should be fully open by then, so no problems. How to replace coolant thermostat on a 3. normally the standard thermostat will open at 95*C and cut off around 88*C iirc and those temps should not make the temp gauge move at all. T hank you For Looking! The following is for both VZ and VE and VF Alloytec motors. 5. These problems started a couple of weeks ago when it blew the back of one of the side tanks on (note: Didn't crack, blew it off). if all else fails, take it to a good skip to 2:25 onwards In the latter models of the Holden Commodore the Echotech engine was substituted for the Alloytech. : CX6, LX6, SX6 V6 LY7 3. vz v6 thermostat location Just some pictures I was sent to show the Holden vz v6's thermostat location. My question involves the thermostat housing on a VZ commodore. 7% positive; Seller's other items Seller's other items; Contact seller; Looks like we're having trouble connecting to our server. Thread starter Uminavz; Start date Nov 7, 2009; 1; 2; 3; Next. MYVESSV8 Well-Known Member. vn nut New Member. A few odd things on their parts list: radiator Identify and resolve cooling system problems in Holden and HSV models (VT-VZ, VE-VF). As the key wasnt unlocking the car at times also i decided to get a new key. retainers (3) and engine coolant thermostat housing gasket (1) to the engine coolant thermostat housing (2). Joined Jun 9, 2011 I was told they would drop the box cross member enough to lower the box a little to get at the thermostat but I believe since they removed the plenum vz radiator: any tricks on bleeding a 2005 alloyteck 6 cylinder commodore radiator ? Haveing trouble getting water up the back of the thermostat, it gets hot and spits it out the cap hole while trying to run it up for thermostat to open? done 150000km, it had 148,000 km on it after that no problem, changing the thermostat is a cold only job VZ Holden Commodore (2004 - 2006) . Install engine coolant thermostat housing (2) to the cylinder head and tighten the engine coolant thermostat housing to cylinder head retaining bolts (4). U. 8% positive; Seller's other items Seller's Top seller and great communication. vz commodore,77 Charger,Cagiva Raptor 1000 Dec 7, 2023 I have booked the car back in tomorrow with the same mechanic to Hey all, the thermostat in my v6 series 1 VN is stuck open so as you would imagine it hardly ever gets off cold, Iam planning to fix myself and will be getting a new thermostat to put in soon and it would be great if you could post a guide/tutorial/tips of how to do this before i attempt it as I heard it is a difficult job as it is located around the back of the motor and the series 1 Hi guys, I've had nothing but heating/cooling issues with my car. This is a cold winter are you sure there's actually a problem? J_D 2. You might experience electrical system failures, such as sudden battery drain or flickering lights, often due to faulty wiring. Signs seem to be inconsistent with a failed thermostat. Replies 27 Views 1K. Remove Commodore VZ 06-07 8 Cyl 5. It went from the 1/4 temp mark to about half way but soon as I started driving it hey everyone. : Acclaim, Equipe, Executive, Lumina, Lumina Executive, S, Storm S, SVZ, Thunder S V6 LE0 Suitable for Holden Adventra VZ incl. Probably because the wind and vibrations are moving the wire around. OzCarParts1998 (59213) 99. This Genuine GM Thermostat & Housing is one piece and comes with the factory bolts and metal gasket O-ring are available if required. 6L V6 Alloytec Engine. Thanks in advance snakemann. If it is intermittent, it sounds to me like it might be a thermostat that is intermittently sticking. The first part of this is on my VZ. Fu Six weeks ago my VZ Commodore suddenly overheated, dumping coolant out onto the road. The timing chains do rattle on statup until oil pressure builds. And its running much more efficient, I have a VZ Commodore 2004. Check the heater tap, water pump, and valley area of the block The customer is asking for help with a 2005 Holden Commodore that is overheating and losing coolant; the mechanic recommends bleeding the cooling system with a funnel to remove air I know that a VZ V6 thermostat is a bugger of a job. Did another top up, this time bleeding air out of the top of the radiator via the screw at the top right (from drivers perspective), ensuring it was all full. Kmart Auto recently determined the heater tap and hose is leaking, although the coolant Apologies for the mumble in my voice, Im having issues with my tonsilsHave a 2001 VU Commodore with poor fuel consumption. Attachments. So my nephew has a vz commodore ute and it's long in the tooth. Ok guys I just changed the thermostat and new o-rings, water pump, inlet manifold gasket, metal manifold gasket, both O2 sensors, serpentine belt, upper and lower radiator hoses and coolant for $250 I purchased all the parts myself and got my mechanic to do the job. 6L Problem #2 with the VZ, three months into owning it. MikeC; Aug 1, 2024; VN - VP Holden Commodore (1988 - 1993) 2 3. If these things are bad it can cost money to get them fixed. snakemann53 New Member. vz v6. Suitable for Holden Commodore VZ incl. New genuine Holden VN VP VR VS VT VX VY VZ Commodore V8 oil filter 92142006 (#186452313344) 1***l (363) - Feedback left by buyer. The Thermostats tend to go, although none of us have had this issue it is a common issue reported on this and other forums, individual ignition coils also go causing a misfire. I was a bit pissed off with the bloody design engineers though. Ive managed to find the procedures from the holden service manual for removing VZ Holden Commodore (2004 - 2006) . Had to change the hard police seats to softer version because wife suffered sciatica from the hard drivers seat. how to replace coolant thermostat on a 3. 445) in one of my sensors, so im guessing stuffed sensor. png. I have done it either way, and it easy to pull the transmission out, so it may explain the labour. My mechanic say see how you go as replacing housing was a big pain. VZ thermo fan issues. I installed the Thermostat into the friends VY [with a replacement gasket, and its running between 1/4 and 1/2 way on the Temp Gurage. I have a VZ SV6 and it's got problems. Scrape away the old gasket from both sides of seat, until there is no remnants of the old gasket, otherwise it will leak. Now wondering if the thermostat unit is not open all the way , maybe it's on the way out. VZ common problems, overall problems? Normal issues for all alloytec are thermostat, waterpump, sticky indicator light, but with those amount of kays anything could #### up . VZ Holden Commodore (2004 - 2006). Is it worth fixing a 2006 Holden VZ ute? Mechanic's Assistant: Has the vehicle ever overheated 2005 VZ Commodore temp gauge shows overheating split radiator tanks, any normal hose failure, welch plugs in cylinder heads under intake manifold, water pump. Where to find Thermostat??? Thread starter Burto89; Start date . $ 600. 1; 2; First Prev 2 of 2 Go to page. 6 Alloytec) about 4 weeks ago ,in that time ive changed out the Water Pump ,Filler Neck O rings and that damn Thermostat ( took most the weekend!) . Blue SV6 New Member. And many versions of the LY7. If the overflow was overflowing, replace the cap first after getting the level bled up. 9 mV. Running the engine hot like that can easily result in blown head gaskets and damaged heads. 2005 V6 VZ Lumina Wagon. i think most commodores have a 95* thermostat from factory most people change them to a lower temp one like 81 or lower, it allows the cooler syster to start quicker and start cooling down the motor better Thermostat for Holden Commodore VE VF VZ 3. Discover more answers VZ Holden Commodore (2004 - 2006) . i can see coolant on An issue on early V6 and V8 powered VE Commodores is a failure of the fuel pump. Gary. 6L A4 Issue: Overheating Suspect cause: Coolant leak? Hi guys, My commodore has been leaking coolant the last few days, and the engine temperature steadily climbs until the 'Engine Temperature' warning message appears. vz thermostat replacement. AutoParts Specialists (114969) 99. VZ VE Commodore, Calais, SV6 3. HOLDEN COMMODORE VZ VE VF V6 3. The cooling system needs to be inspected for loss, and remedied asap. What I don't know is if the V6 Adventra cooling system is any different to an ordinary VZ cooling system. I've got VZ 05 that ive just noticed has soft radiator hoses after driving like there is no pressure in the system. Replies 27 Views 692. After about 10 mins shaking it goes back to normal all day. Naturally, my son wasn't impressed by my feat Hi guys, Can anyone tell me what this problem with my cooling system might be. Thread starter vn nut; Start date Dec 29, 2012; 1; 2; Next. Remove the engine cover , remove the top hose connecting to the housing and remove the two bolts holding the thermostat housing. I will be replacing the thermostat on my VZ wagon whilst the gearbox is off (replacing the torque converter in it) and was wondering if it is possible to just replace the thermostat insert rather than the whole thing, or are they a whole unit? Will be replacing the gaskets and o rings a special well. Im hoping the housing hasnt hasnt cracked. I’m not so sure I’d try doing the thermostat like that. One of the simple problems we often see with Am still shaking my head in disbelief at the location of the thermostat the designers must be sadists to put it in such an awkward spot at the rear of the engine. i have just experienced the same issues with my cooling system on the 175 allotec vz. Trouble with avoiding replacing the thermostat is everything else costs money to eliminate as a cause first. vz radiator: any tricks on bleeding a 2005 alloyteck 6 cylinder commodore radiator ? Haveing trouble getting water up the back of the thermostat, it gets hot and spits it out the cap hole while trying to run it up for thermostat to open? done 150000km, Welcome Guest! To enable all features please Login or Register. VZ Temp Fluctuates in Traffic. The engine problems specifically usually relate to Thermostats, Timing Chain Tensioners and Camshaft cover ventilation. Topped it up, made it home before it did it again. Hint: 2006 VZ CX6 Adventra LY7 [190kW] Wagon 2012 VE Series 2 Calais L77 [260kW] Sportwagon Oh Dear, they all end in 7's, I hope its Good Luck Mate, the VZ Commodores are renown for cam phaser issues. Vz Thermostat problems. Common faults and problems with '05 VZ Calais Hi all, I'm having a look at a VZ Calais this weekend, and wondering if there is any common problems for the VZ Series that I should keep a keen eye for? The only problem is the thermostat which is at the back of the motor and a job that will make you VZ VE Alloytec V6 3. Chapter 1 The Hello, I need to replace the thermostat in my 3. SOLD AS A SET OF 3 O-RINGS. bleeding the system using the bleed screw? Re the sensor - put the other one back in as it seems it may not be the issue. Didn't disturb the thermostat. The car has almost 300k on clock, so I'm just replacing the entire cooling system; new radiator, hoses, thermostat, temp sensor, seals/gaskets, even going so far as to replace the belt and tension pulleys, and I've already done the pump and fans. And one before that, and, even a Falcon before that. 6 INJ circuit, it was going to cost me $900+ for the ecu and $200+ to configure it :/ VZ Holden Commodore (2004 - 2006) . Everytime I pull over to check it out, the engine and coolant temp always feels normal. For many reasons this engine was mechanically problematic, one such issue was the placement of the thermostat. Next Last. Thread Hi Phil, you must of got lucky with yours, if you google "Vz 5 Speed Transmission issues" lots of dramas . Only pictures i can get. I’ve seen an LY7 running a 4 speed auto without a problem in a VZ, not sure how different the VE will be. I have a issue with my 2004 vz commodore it won't start it comes up with very low fuel, service vehicle soon and coolant. B. Much like a V8. 81. ajobbins Member. VE V6 Thermostat housing replacement 05 VZ CV8 Monaro, 96 VS V6 Ute Jul 23, 2015 me was that I had to get all the gasket material off the sealing face of the block without scratching it . Let our team of motoring experts keep you up to date with all of the latest 2005 Holden Commodore issues & faults. Disconnect the battery earth lead, then remove the engine covers and radiator top cover. Looks like we're having trouble connecting to our server. 1; the engine should run at the temp that is on the thermostat fitted to the car. R. Upon putting it back together i was topping up the system having just put the Your coolant is going some where!!! is it leaking from the thermostat housing at the back of the motor, is it leaking from a crack in the radiator tank that only opens up under Recently the temp gauge on my car starts to go above normal (75%-or higher). HOLDEN COMMODORE VZ VE V6 thermostat HOUSING SEAL kit set x4 BRAND NEW GENUINE. VZ Holden Commodore (2004 - 2006) . Genuine Holden Thermostat Housing O-Ring. Thread starter graham7773; Start date Apr 1, 2016; G. I have replaced the thermostat, Radiator cap and water pump on it and i've had Welcome to Just Commodores, a site specifically designed for all people who share the same passion as yourself. Thread starter ozteel; Start date Jan 9, 2011; O. I've been searching through the forum and have come across a few posts that are similar but not really what I am after. Senior Technician. Tighten Tighten the bolts to 10 N·m (89 lb in). Joined Nov 7, 2009 so i pulled over to let it cool down when i finally got home 30 min later i got the nrma guy out he said it was a thermostat so i took it to V6 LEO to LY7 conversion VE Commodore. Holden - $165. The replacement water inlet gaskets I used, Permaseal WO118, were not good. Visually the Dayco looks to be the better unit with fat o-rings, steel gasket etc but the spring action of the thermostat is extremely firm. Thread . 6L HFV6 LE0 DOHC-PB 24v MPFI V6 4sp Auto 2dr Utility RWD [09/07 - 07/09]. 6L 3565cc 2005-2006 Petrol MPI 24v DOHC. High km cars will have you forever chasing gremlins as they inhale their own asthmatic juices and foul up sensors and confuse the ECU. 2 months ago had the plugs and coils changed. About 6 months ago when i would turn the key it would just click then usually on the second turn it would start. VZ Holden Commodore (2004 - 2006) Replies 9 Views 347. See below re bleeding. Joined Mar 5, 2007 Messages 182 Reaction score 0 Points 0 Location Anyone had similar issues? HoldenOnn Roll Cage Territory. Joined Nov 28, 2009 Messages 3,074 Reaction score 333 Site Feedback / Site Problems; Just Commodores Polls; New Posts; Useful Links. I have a dead VE LEO wagon and a good VE LY7. Post by Gareth » Sun Oct 18, 2020 8:51 pm. After this it started all the time with no problems. happened twice with Contact dealer X sign. This can come without warning and is usually followed with a flashing X on the dashboard and a ‘Contact Dealer’ message. No overheating, level in overflow tank ok. 2016 HOLDEN COMMODORE SV6 BLACK PACK VFII MY16 Apr 6, 2024 #1 Driving home yesterday from work the car started to overheat. Apparently the early model Alloytecs thermostats were not quite round and then stick shut sending the temp through the roof. Since it was a used car and I am very fussy I have done a few things such as oil pressure sensor, very regular engine oil changes with best quality oil and filter i could buy, and being a commodore auto gearbox I've done a trans flush with new filter and oil. Just purchased new pair over the weekend, expected Thursday. I went through maccas the other night and the line was quite long so the car was getting hot. Joined Sep 1, 2013 Messages 56 Reaction score 0 Points 6 I replaced the thermostat gasket and the o-rings and also the large o-ring that seals the metal What a process!!!!!Never knew an air lock would cause so much of a headache!!THE ACTUAL FIX FOR FOR MY OVERHEATING PROBLEM WAS UNBLOCKING THE STEAM PIPES. VZ overheating problem. Thread starter You would have known in minutes if overheating was an issue. Then it will NEVER leak, unless there is a issue with the Thermostat housing. Blacksvz New Member. Hi guys ,I bought a 2006 VZ ute ( 3. Thread starter KrisHolden; Start date Sep 27, 2011; Tags fluctuating temp Being a VZ V6 Calais, I know the thermostat and waterpumps are common problems and so too are the radiator caps. VZ Cooling System Question "In the VZ, does the thermostat shunt water to the heater core even when the thermostat is closed?" (As is standard GM practice, according to Wikipedia) O. I have previously had some heating problems with my 05 VZ ute that turned out to be air locks in the system. Forums REMOVE THERMOSTAT FROM VZ V6 1. First time it was a cracked plastic radiator cap. Will the transmission have to dropped or can it be done from the top? Kia Sorrento, VZ Crewman, VZ Cross 8, & ya mum. My particular issue is, aside from waiting for parts, something as simple as the The VZ was the last of a generation of Commodores that stretched almost 10 years, so Holden had plenty of practice building them by then. Posted on May 29, 2011. I bought a tridon TTG46 to put on my VY. 1 x Larger Red O-Ring (12623519) 2 x Smaller Black O-Rings (92066705) Compatible with these vehicles: VZ VE Commodore, Calais, SV6 3. I know that information on Thermostats & Fan Temperatures has been posted before. Thermostat. Long story short it end up being a short in No. 6L V6 2004-2017. Genuine Holden. Being a VZ mean you should have the holes in place to fit a factory strut brace which does improve turn in feel on any commodore and I'd recommend that. Also check the coolant reservoir level (that's the right side yellow cap at right of radiator/engine cowling on VZ engine bay) Though never experienced it myself, apparently the VZ can log a fault Identify and resolve cooling system problems in Holden and HSV models (VT-VZ, VE-VF). graham7773 Active Member. I dunno if other VZ Commodores and Crewmans are like this, but the Cross 6 has a plastic stone guard underneath that must be removed to I havn't changed a thermostat on Commodore yet but I believe it's just: Remove the two bolts, lift cover off, remove thermostat. OBD11. (there was no loss of permformance may i add) when i Trouble is very labour intensive job. 00 Ebay GMB - $65. A faulty thermostat can lead to significant engine damage and costly repairs. 6 V6 2006 - 2008. I just want to know if its definitely the Thermostat Gasket that has blown. Thread starter Blue SV6; Start date Dec 5, 2008; B. As others have said an OTR, Exhaust and Tune are the 3 common LS1 mods to start with before the slippery slope of a cam/turbo/supercharger type mods. There is a wiring harness in a hard back cover along the back on the VZs and if you unbolt that it gives you more room. 6ltr 2008 Commodore. Can anyone advise how many temp sensor/sender the Vf Calais 3. 6L V6 Engine. 7L 8cyl 250kW LS1: 5665cc 250kW (Petrol) Holden: Crewman: 2006: Item/s as described and received without any problems in Outback Australia (Premium Quality Wiper Washer Bottle 2 Pumps fits Nissan VE Holden Commodore (2006 - 2013) . VZ running hot every trip an investigation of the thermostat would be in order, plus the temperature sender. I'm assuming it's coming from the thermostat. And I uploaded a video demonstrating the issue. Her mechanic quoted $1200 to do do the job. parts cost not so bad especially if you only go factory on parts that arent excessively expensive. Depends what you want really. Joined Apr 26, 2008 Messages 205 Reaction score 0 Points 0 Site Feedback / Site Problems; Just Commodores Polls; New Posts; Useful About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Customer: 2006 VZ Holden ute. fitting a bigger radiator to a car and running the standard 196 degrees thermostat will not make the engine run any cooler as it's the thermostat that regulates the minimum temp ofthe engine. Thread starter ozteel; Start . (Larger O-Ring Red). Site Feedback / Site Problems; Just Have been having over heating issues, and getting bad airlock, with no apparent leaks. Engine performance may suffer from a loss of power or unusual noises, indicating the need for professional diagnostics. Thread starter StormVz; Start . Have replaced radiator cap and The Holden Commodore thermostat can fail due to defects, aging, overheating, or sludge accumulation. Forums; Showcase; Feedback; You can do it without the need to drop the transmission but it's an ass of a job. 00 When VZ commodore alloytech motor, oil in coolant but no water in oil I have found oil in the radiator and coolant - Cars & Trucks question Apparently this is a known problem with the 3 cyl CB engine. Overheating problems do not fix themselves. People. 6L You should have had it professionally checked out the first time it occurred. Most everybody I talked to dismissed out of hand that it was the thermostat and one crowd I took it to reckoned it was the temp sender unit and replaced that and then claimed that the temperature I seem to be having thermostat troubles (seems to be sticking or operating intermittently) and have purchased a new thermostat and housing. Welcome to Just Commodores, a site specifically designed for all people who share the same passion as yourself. 00 to replace and reprogram it. 6L Berlina Calais Commodore Omega SV6 UTE. Thanks. Hey guys, My VZ exec has recently started overheating, it normally runs between 1/2 and 3/4 on the gauge depending on weather but the last few days its been almost been hitting the red sometimes it will drop down if i put the boot down but not always. The second time it VZ Holden Commodore (2004 - 2006) . so this weekend i set about replacing the thermostat housing, thermostat and heater hose seals and after 5 hours it still leaks from somewhere on the rear of the motor. Wife's VZ ex police v6 sedan with 150000 k's on it has had battery and plugs in 2 years. 00 or $115. A bit of a PITA to get to. If it was stuck closed I think the car would be unusable under any scenario. I know there's been a few threads already about water inlet gasket replacement on the VZ Alloytec 3. As we all know it was manufactured as an East West engine so the thermostat is at the back of the engine. Thread starter vn nut; Start date Dec 29, 2012; Prev. Hi, long time lurker, first time poster. So water pump gets replaced. Thread starter Holden V8 SS Ute; Start date Jun 27, 2010; Holden V8 SS Ute New Member. Cleaning the gasket face would be My 2005 SV6 VZ Commodore has been overheating recently and the second time it had happened the power-train warning light came. VZ V8 Cooling problems For some reason my car keeps overheating as I can hear it bubbling away into the overflow. 6L HFV6 LE0 DOHC-PB 24v MPFI V6 Welcome to Just Commodores, a site specifically designed for all people who share the same passion as yourself. The pair of seals cost from memory, about $70 from Holden, its a common issue. Thermostat replacement alloytec (my neighbour) and told him FFS any problems, come see me first. 6 KB · Views: 25,220 S7303925 (Small). LI the only common issues are the water pump leak (bearing shats itself and it spews coolant eveywhere). : Acclaim, Equipe, Executive, Lumina, Lumina Executive, S, Storm S, SVZ, Thunder S V6 LE0 The ZB is a good car but youre paying for euro maintenance not VZ commodore “oils on special this week at repco” maintenance They do not like the heat here. JPG Site Feedback / Site Problems; Just I did the heater pipe o rings on the thermostat housing working over the engine with the upper manifold removed. I took a Just wanted to pick everyones brain about replacing the thermostat on my VZ commodore. You could also have a cooling fan issue. I jump Customer: 2005 VZ Commodore temp gauge shows overheating in stop start traffic, engine not hot can hold hand on it and now saying check powertrain! On freeway at They are known for many coolant loss areas. 7L V8 VT VU VX VY VZ Gen3 LS1 HSV. VZ Overheating Mystery well i would be changing the thermostat as they arnt hard to change at all. I have just recently got a thermostat (not mentioned in your post), radiator hoses and the coolant overflow system The operation of the engine will also be affected by a failure and a fault code will normally be generated. Just wondering what you guys think about how this all sounds. Joined Mar 20, 2020 Messages 3,142 It's not a Commodore! It's a VZ Holden Cab & Chassis. 6L ALLOYTEC GENUINE THERMOSTAT AND HOUSING GENUIN (#372023535529) Holden Vz Commodore; Oven Thermostat; Vf Commodore Motor; 304 Thermostat Housing; 308 Hey guys I have a friend looking at buying a 2006 VZ v6, the car comes with reg/rwc but the k's are relatively high (245,000). mirrabucca Well-Known Member hey guys - going to replace thermostat housing etc whilst motor is out. V. Let it idle for a while, fan comes on as necessary and turns off as req, temp VZ Holden Commodore (2004 - 2006) . vz thermostat replacement . 7 i V8: RWD Petrol 5. Commodore: 2006: VZ Ute 5. (usually sits Im about to take my car into Holden Tomorrow and I know its a big job and expensive fix. i have replaced over flow bottle as old one was cactus replaced and flushed water with top grade coolant i have replaced the thermostat as well and the thermofans are operational seems to over heat when aircon is on and have noticed that the car idles a little ruff any ideas on this would be appreciated checked and confirmed fault found fault code relating to thermostat below regulating temp , carried out all necessary diagnosis found thermostat assembly to have failed internally and would require replacing removed and replaced thermostat assembly as required tested all ok gm12678779 outlet asm-wat haven't had the problem since. 6L Coolant Leak Issue Car: Holden Commodore VE 2008 60th Anniversary 3. txt) or read online for free. The cheapie Tridon looks and feels exactly like the genuine type - thin o-rings and paper gasket too. Joined Dec 5, 2008 Site Feedback / Site Problems; Just Genuine Holden Thermostat & Housing . Prompt replacement is necessary to prevent serious issues if a malfunction is detected. Joined Oct 27, 2011 Messages 26 Reaction score 0 Points 1 Age Hi everyone, this is my first post after following the site for awhile because my vz v6 developed a miss. The engine wont rev up when the accelerator is depressed. 6l has. Transmission slipping and With lots of cursing I finally had all the bolts out of the thermostat housing including the retaining bolts that hold the heater pipes in the thermostat housing and also 1 bolt on the engine head. Joined Jan 8, 2011 Messages 18 Reaction score 0 Points 0 Location Dromana Vic Members Ride VZ Thunder S 6spd Jan 9, 2011 #1 Hey guys new as of today and was VZ Thermostat replacement. Joined Oct 15, 2014 Messages 7 Reaction score 0 Points 0 Location Gatton Members Ride Step 6: Remove the thermostat to get a lot of flow even when the engine is cool. Joined Feb 4, 2016 Messages 6 Reaction score 0 Points 1 Location Australia His diag tool showed a thermostat fault and the hose out from underneath the radiator was stone cold. Regular maintenance and inspections can help ensure the thermostat functions VZ Holden Commodore (2004 - 2006) . The The Diff had to be rebuilt at 70,000 ks and then the other day the thermostat seized at 83,000 ks. If such a part/failure is possible. I had a very similar problem on my 05 vz commodore, also running the alloytec engine. Jul 17, 2024 Holden Commodore VE 2008 3. No sign of coolant leaks. Greg. The Adventra has the 190kW V6, but it's the version with two pulley belts and the alternator on the passenger side. If the cam phasers don't return to the rest ("0") position when the engine is switched off, then the engine will lack compression at start up. I have burped out all the air as per instructions in the Workshop manual ,car runs sweet and not getting hot at all ,Ive cleaned up every area in engine bay and VZ Holden Commodore (2004 - 2006) Coolant cap okay? Have you had the system pressure tested? Pressure test will tell you if the thermostat is functioning properly or if there's any leaks. It will take a bit of patience, but if you're pretty good with the tools, you should have no problems. 7L Gen III LS1 Rear Post-cat R/L Only 0. rambunctious Well-Known Member. thermostat replacement VZ SV6. Compatible with these vehicles: All Holden VZ VE Berlina Calais Commodore Omega Sportwagon SV6 & UTE Models with Alloytec V6 3. The block is cracked. 04 VZ S ute. The radiator spewed coolant everywhere and affected a lot of other parts, including the water pump and thermostat etc. '97 Caprice 355ci & VZ SS Ute Feb 17, 2016 bit odd your car is over heating i cant imagine the following to be an issue - sticky thermostat - clogged radiator - restricted air flow Hi all, Hoping someone can help me. G'day all, Looking for anyone's experience with this swap. 7,388 Satisfied Customers. To enter the VY and VZ Commodore Cluster Engineering Mode 1. 6L LE0 175kW engine. Take a look at the photo. Photos below are of genuine Holden units, interestingly the older 1 piece units are marked made in Brazil and the newer 2 piece types are market made in Japan and look much better built. vz commodre alloytec v6 water leakage seals and noticed that there was coolant coming from the rear of the motor. Thread starter snakemann53; Start date Sep 25, 2013; S. Joined Oct 27 VZ VE Alloytec V6 3. Learn tips to maintain optimal engine performance and prevent overheating. Could have also have a faulty thermostat. ) checked and confirmed fault found fault code relating to thermostat below regulating temp , carried out all necessary diagnosis found thermostat assembly to have failed internally and would require replacing removed and replaced thermostat assembly as required tested all ok gm12678779 outlet asm-wat haven't had the problem since. thermos going crazy anyways, since then the car appears to be running hot and then normal and then really hot and then mid gauge. 12623519 x 1. Present VZ v6 auto wagon also ex Govt bought private march 2015 with 148000 k's on it for $5000 has had battery, plugs and coils, rear shocks. Was wondering if it's worth buying a non-GMH water pumps from Repco, Bursons, or Supercheap. I changed the temp sensor GMB appears to use the much older 1 piece style thermostat, rather than the newer improved 2 piece style thermostats (I believe introduced late VYII or VZ). also suits Holden RA Rodeo 3. VZ Thermostat. The prices which I got was. Issues were: 1. Lucky that it didn't do the head gaskets Holden has not picked up the tab for any of it and I am very ****ed. Thermostat is on the back of the engine, if it isnt overheating dont bother trying to get at it, it's a bastard. Joined May 26, 2009 Messages 548 Reaction score 7 Points 18 Location bring up your special menu (hold mode and up on startup) and scroll accross till your temp shows, watch it. 1 of 3 Go to page. jpg. Switch ignition to the ON position. Genuine Holden New Thermostat Housing kit VZ VE VF V6 Commodore Joined Jan 3, 2011 Messages 661 Reaction score 0 Points 16 Location Cardiff, NSW Members Ride 2004 VZ SV6 5-Speed Auto Within the last 2 weeks, 3x VZ Commodores (Alloytec V6) have came into my workplace on a tow truck. Each of the cooling fans has an electrical relay which is Took it back again and was advised to get a thermostat replacement at a place that specialises in them. 92249137. Could some one advise me on the thermostat gasket. Today i gave a full service, replaced the coils and plugs and flushed the coolant system. Thermostat (seal was knackered) One of the lower hoses There is only one sensor for the PCM and it located underneath the thermostat housing at the back of the manifold on the passenger side. A faulty radiator, collapsed radiator hose, jammed thermostat All cars have problems. Problems with Vz 5 Speed AutoTransmissions. Is there another type of gasket l can put on instead of this cardboard cut out rubbish. 6 v6 vz holden commodore? procedure for replacement of temperature - Cars & Trucks question. also suits Holden RC Colorado V6 2008 - 2011. Refresh your browser window to try again. Anyway, I have a rather small leak (which only appears when running at operating temp), it is coolant and drips off the steering rack area - originally I thought it was PS fluid VZ Holden Commodore (2004 - 2006) . Ute has 270k on the odo. It was a hot day in Victoria (34-degrees) the last time it overheated, but although I was driving the car all day and with the air-conditioning SKU 12623519. New factory thermostat housing comes VZ Holden Commodore (2004 - 2006) . VZ VE Alloytec V6 3. A warning message is displayed on the LCD screen "safety mode" (or similar). Here's a couple of issues I found recently with renewing the gaskets, just for a heads-up. Hello everyone and thank you for this great forum, it has been a great help identifying problems in my car and saving lots of money. my car is a 2006 VZ commodore (175kw) and is at it again, my mechanic isn't able to find the problem: 1- gear is stuck in 3d gear (limp mode) 2- shifting gears manually works perfectly fine Im just having some issues starting my VZ Lumina. Check to see if your motor is the same. Yep, even the Fords suffer same issues. Costing 5700. Opened the bonnet only to discover a fine line of pink spray from the dry red coolant, all across the engine bay. Am truly hoping that does not go next. 00 Repco - $95. Gaskets no good. 1 of 2 Go to page. SOLD AS EACH. 0 Well-Known Member. Thread starter StormVz; Start date Nov 26, 2012; Tags alloytc v6 alloytec cooling system thermostat vzv6 Prev. Dec 7, 2024. The Drivers Information Center LCD Display will read "Engineering Mode", and will display the GM Part NUmber for the Cluster. hey guys i know this has been done before but the mrs car is overheating at really weird times, only started the other day so i checked on here and bled the radiator and gave it a top up (just with water for now), but again the same problem today, can be driving fine for 20 minutes then all the sudden its getting the engine overheating and check powertrain warning. ive seen my car get to 108-110 around that mark aswell on the gauge in summer. Mechanic test drove it and it started overheating again so it could be the head gasket. Thread starter azazeldeath I tried a search too many VZ overheating problems that involve the thermostat or unbled systems to find anything on this topic. Multiple cooling system problems (lots to do with plastic parts) oil cooler let go and made the coolant a strawberry milkshake, fixed that and it blew out the thermostat and blew Water Pump + Thermostat for Holden Commodore 5. My daughter recently found a thermostat coolant leak in her 2006 VZ Commodore. Where is the termostat located ? pictures if possible . hope that helps. Go. The last few days i's been running rough,like one cylinder is missing,the same symptoms as before I had the coils changed. Later found the Thermostat removed, Why would some smart ____ removed the thermostat, They are installed for a good reason, but smart _____ know better I guess. ( Expensive damage). As she needed the car on a daily basis, she got him to do the job. Does the engine have to be removed to fix a water leak. Hello, i have recently had overheating issues with my 2006 VE V series omega. Comes with metal gasket and x 3 bolts. Compatible with these vehicles: also on the thermostat, expect a $900 bill for a mechanic to change, or 4-5 hours to complete yourself VZ commodore wagon Jan 30, 2020 #15 VZ05LUM said: Hi All, Gates VQ/VP 304 Water Pump - Failure in less than 160km. After awhile Ive noticed that the Suits Holden VZ VE VF V6 Commodores. did that but I noticed that the engine indicator appeared to be higher than what it was showing previously. 6 v6 vz holden commodore? check a shop manual 06 VZ berlina V6 Bought the car from a used car lot as a spare of the moment thing. 2006 VZ CX6 Adventra LY7 [190kW] Wagon 2012 VE Series 2 Calais L77 [260kW] Sportwagon Site Feedback / Site Problems; Just Commodores Polls; New Posts; Useful Links. Drama with me was that I had to get all the gasket material off the sealing face of the block without scratching it . The generation also saw the biggest selling Commodores of all time -- with a peak of 94,500 sales in 1998 and mid to high 80,000s in the years that followed. Install your new thermostat add gasket and cover and tighten to recomended torque. The customer is asking for help with a 2005 Holden Commodore that is overheating and losing coolant; the mechanic recommends bleeding the cooling system with a funnel to remove air pockets, checking for My car is a VZ ex-police station wagon and I have had cooling problems. Hi I have a VZ SV6 2006 commodore that is overheating. You have to take the heater stainless tubes to get to the 3 other securing bolts all have 10mm heads I did it to my vz which was a pain but it doesnt have anywhere near as much windscreen cowl overhang like the ve . He has a problem that it overheats sitting in traffic but not driving, or if he turns the heater on. Release the MODE and SET buttons. We have gathered all of the most frequently asked questions and problems relating to the 2005 Holden Commodore in one spot to help you decide if it's a smart buy. Search Fixya Browse Categories I would go to the Just Commodores Forum for that and one of the guys there should be able to help with the pump issue if you supply all the details. It has a very very slow leak. BY THE WAY, the car NEVER takes that long to start or start this poorly, I do not know if this sensor is New genuine Holden Commodore VZ VE VF Thermostat & seal kit V6. VZ Thermostat Problems. Suitable for Holden Commodore VE SERIES 1 3. A. I was in the queue for some junk the other day and noticed my VZ started overheating. pdf), Text File (. In two of the cases the temperature guage shot up and after stopping for a while came pretty much straight down again. Alloytech temp guage problems dosnt overheat of any other problems apart from nit leaving the first line. It has been OK now for a while. I did note when I replaced the pump last year, that the Gates one had a much smaller impeller. 4. would this be a thermostat issue? Its hey guys - going to replace thermostat housing etc whilst motor is out. It idles so quietly and smoothly. 00 Bursons - $115. Only problem with mixing it before putting it in; When flushing it the block will still be full of water, wont it dilute the coolant even more? VZ Holden Commodore (2004 - 2006) 2 3. The mechanic said it's the computer( common fault) with Commodore. here is the link to the VZ VZ Holden Commodore (2004 - 2006) . No Suitable for Holden Adventra VZ incl. VZ Commodore Overheating Q&A on Thermostat Problems, Cooling System Diagram & More - Free download as PDF File (. However they do not seem to line up properly with bolt holes and bleeder hole. one night in traffic the temp gauge and thermos went nuts a few times (in slow traffic),pulled over and the engine was quite cool ????? i got back on freewaY and everything went back to normal, temperature etc. Rocketman74 New Member. The VE Commodore was the first Commodore to be fitted with a saddle-style fuel tank and has a separate fuel sender and fuel pump assembly. Drain the cooling system and then remove the itake manifld assembly. dsbce tiy qaql yab ccshgma gzepzc jgxq utelnp ibzwh urrwzhog