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63 questions from our users

Kat

Katasked

Commodore VZ (2004-2006)

Noisey noisey motor when first stary



No answers
Frankie

Frankieasked

Commodore VZ (2004-2006)

I have a 2005 Automatic VZ Calais and just recently the transmission has started acting up. When the car is cold it drives and changes gears fine but once the car warms up then my car wont shift into gears even though the dash says it has. Ive already checked the transmission oil and its fine. i need answers?????

No answers
Mick.L

Mick.Lasked

Commodore VZ (2004-2006)

I changed battery and now have low idle,nearly stalls and reverset has no power.It is a ss with Ls1.

1 answer
William
William

Hi Mick, I read that you're having problems with your Holden Commodore VZ particularly with the "low idle, stall" which could likely be a computer problem (mix up) after you've "changed the battery", (I'm wondering if your vehicle is coded with a 4 digit number? and is the main centre screen on dash showing any message asking for the code?) Or it could be your computer may need to be remapped (tune) and if you've tried that and it hasn't worked, maybe your car needs to "relearn the idle"and best advice is to take it to a trusted Holden dealer.

Leon

Leonasked

Commodore VZ (2004-2006)

I have a VZ SSZ commodore Ute and would like to know where I might find the fuse that is for the front parking sensors



No answers
Christina C.

Christina C.asked

Commodore VZ (2004-2006)

When you have coolant leaking from the front of your engine from mid range is it the water pump or gasket? How can you determine what it is? My car overheated last night. I've topped it up but it seems to be leaking everytime I run my car. The coolant runs onto my belts, from the bottom left to mid range of engine.

No answers
matt

mattasked

Commodore VZ (2004-2006)

my lights on my vz commodore wont turn on

4 answers
mirrabucca
mirrabucca

Hi Matt. That's a bit unspecific.
ALL lights? Parking and headlights? Do the brake lights work? What else doesn't work?
Does the interior light work?
The headlights are on a different circuit than the parking lights, so unless its something catastrophic, I would say some lights do work?
Maybe check the fuses? But give us some more details.

William
William

Hi Matt, if it's lights it is definitely an electrical problem, get it checked with an auto electrician or as mirrabucca mentioned maybe check the fuse or give some more details.



matt
matt

hello sorry i took so long yes the brake lights work and headlights work only when on full beam when on normal the headlights dont work

Aaron C.

Aaron C.asked

Commodore VZ (2004-2006)

I have a 2004 vz ss every time I put it into reverse it blows the blinker fuse but doesn't do it in any other gear I can drive around and use the gears and blinker, also if I blow the fuse I still have hazard lights I also have no reverse lights either since this problem started

2 answers
minni
minni

obviously a short somewhere or a loose or broken wire take it to an auto electrician

mirrabucca
mirrabucca

1: What Hammerhead said...
2: I would start at the reversing lights. Anything damaged the tail light/reversing light area inside the boot? Maybe someone threw something into the boot and it damaged some wiring? You might have a shorted reversing light bulb (very uncommon).

Tobey Whelan

Tobey Whelanasked

Commodore VZ (2004-2006)

My Ute isnt starting I turn the key and the dash lights come on but I cant hear the fuel pump going and its not even wanting to crank over. Ive checked the battery. Earth. I got a MAP for it yesterday and it took a while but then it worked and then in the morning at 5:00am it started but when I got back from work it didnt start. Idk if it something to do with the heat. Please help

1 answer
Boaza E.
Boaza E.

I have a 2005 Vz commodore, now I have a leak coming down from the dashboard on the driver side. How do I fix this? Please help

Paul B.

Paul B.asked

Commodore VZ (2004-2006)

My vz has no dash parker and tail lights

1 answer
BargainBoy
BargainBoy

Sorry cant help you.

Dave B.

Dave B.asked

Commodore VZ (2004-2006)

Have at least 4 relays blown

No answers
James B.

James B.asked

Commodore VZ (2004-2006)

we replaced the motor n my wagon now will not turn over at all tells me fuel gauge error contact dealer need to be able to do myself as on pension

No answers
Cassandra J.

Cassandra J.asked

Commodore VZ (2004-2006)

Can I put my computer out of my vz sv6 onto another vz sv6 engine

No answers
Jess

Jessasked

Commodore VZ (2004-2006)

04 executive is coding an ECC fault, from what I can find on here and forums that seems to be climate control but my car just has the standard heater and aircon not actual climate control, please help?

No answers
Ross

Rossasked

Commodore VZ (2004-2006)

2006 Executive starts then stops,start again goes fine, then next time try to start winds over but not firing for 3/4 times then it starts an is fine, don't know y dose this

No answers
Tiffany

Tiffanyasked

Commodore VZ (2004-2006)

My car has a code for the stock stereo but its been entered too many times and now it says 'lock out 1 hour' how do I fix it? Please note, I still have the code and have taken out the battery overnight.

No answers
Vz 1st car

Vz 1st carasked

Commodore VZ (2004-2006)

Hi there. My vz sedan 05
Has had alot of problems? Due to me not always being the driver as ive not yet got a permit. unfortuneatly puts me out of pocket when somethings wrong with it.
With out fail. Since buying in 2017 2nd hand. Replacing the transmission. All of the nessersary 10,000 km servicing. Next went the starter. A friend put it in limp mode. Saftey mode.
A friend ran a data scan
Fixed the limp safety mode.
Drove done to warrnambool from melboune.
Wasnt starting properly
Damaged driver door
Pulled to oppisite way when drivers door was open as a friend got the door jarded an bent forward while open
Next it keep misfiring.
Charged battery
Charged battery put back in
Still misfiring.
No womt start at all

Having to unlock deadlock. Lock then wind windows down or role it back to start
Got a new battery looked at fuses an relays. Ingnition replay an acc control heat up beyond temp. When car on in accessories. Key turned on unlocks fine from button. Cant unlock key in door tho ?
Put key in ignition an turn to acc algood codes flashing being
Service soon
Air bag fault
Abs fault
Srs fault
Very low fuel
. But no noise click or sounds when turning to key to start an turn the car over.
I really need help
I brought a brand new battery. Put it in an nope.
Plz anyone

No answers
Zane G.

Zane G.asked

Commodore VZ (2004-2006)

That question about my thermo fans are realise was on a VZ 2004 Commodore

1 answer
Sunset_Sam
Sunset_Sam

Also read this thread first it may be of help in troubleshooting your problem sounds similar to yours ...

https://forums.justcommodores.com.au/threads/vz-v6-5auto-hot-relays-please-help.247603/

Zane G.

Zane G.asked

Commodore VZ (2004-2006)

I have replaced my thermo fans and shroud and relays and my relays are still getting hots as well as the ones under the dash

1 answer
Sunset_Sam
Sunset_Sam

Hi

Check out this thread and see if it's helpful ?

https://forums.justcommodores.com.au/threads/vz-1tonne-v6-manual.241174/

Tye E.

Tye E.asked

Commodore VZ (2004-2006)

I have a Holden vz sv6 2005 auto.
Any solution on why it is starting to slip out of drive in to into neutral when driving.

1 answer
Sunset_Sam
Sunset_Sam

Hi

Post your question here ... https://forums.justcommodores.com.au/forums/vz-holden-commodore-2004-2006.54/

Jazzy S

Jazzy Sasked

Commodore VZ (2004-2006)

Whining noise as accelerate. Any ideas why?

No answers
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