Holden Commodore 2012 Problems

Are you having problems with your 2012 Holden Commodore? Let our team of motoring experts keep you up to date with all of the latest 2012 Holden Commodore issues & faults. We have gathered all of the most frequently asked questions and problems relating to the 2012 Holden Commodore in one spot to help you decide if it's a smart buy.

Used Holden Commodore review: 1997-2014
By Ewan Kennedy · 13 Oct 2014
Commodore was the best selling car in Australia for many years so there are hundreds of used family Holdens on sale at any one time, meaning that smart buyers can take their time and find exactly what they want.Australian designed and built Holden Commodore are very well suited to local driving conditions and have exactly the kind of feel that keen Aussie drivers demand. This is a genuine five-seater, though the person in the centre-rear seat may find foot space compromised by the bulky transmission tunnel. Boot space is good in the sedan and excellent in the wagon due to the latter's longer wheelbase. However, the wagons in the VE range, sold from September 2009, have the same wheelbase as the sedan, so they miss out on the huge load volume that was a feature of previous Commodore wagons with their stretched wheelbases.Aussie family cars are big easy going machines that can handle a lot of hard workThe introduction of the virtually all-new VE series Commodore sedans in August 2006 saw a touch of European class in the styling and real enhancements to the ride and handling qualities. VE Series II was introduced in September 2010 and had minor external changes. Inside it was a different story, the GM i-Q multimedia system saw an entirely new look for the centre stack with the new touch screen. The system controls full Bluetooth, USB, iPod and MP3 player integration.Powertrains didn't always coincide with the major body changes. Most Commodores prior to the VZ range have a pushrod V6 engine of 3.8 litres. There's also a supercharged variant of this 3.8-litre, but it was never a real success so was discontinued in 2004.The VZ saw the introduction of an all-new V6 engine. A forerunner to the unit fitted to the VE Commodore, it was a twin-cam unit of 3.6-litres. As fitted to the VZ it wasn't particularly smooth or quiet. There were some improvements in feel when the engine was installed in the VE, but the engine still disappoints in this area despite several attempts to improve it over the years.A smaller V6, this time of 3.0-litres and aimed at lower fuel consumption and emissions, was introduced in September 2009. It hasn't proven all that popular but is a sophisticated unit and worth considering.There were two V8s in the pre-VZ Commodores; one an old Australian design of 5.0-litres, the other a Chevrolet unit adapted to Holden specifications with 5.7-litres. This Generation III Chev V8 is much better than the old Holden engine. The 5.7-litre Gen III was replaced by a Gen IV with 6.0-litres in January 2006, again as a teaser to the upcoming VE Series.Prior to the VE series, almost all Commodores came with four-speed automatic transmissions. Five-speed manual gearboxes are on the crude side and very few were sold. Six-speed manuals were offered in the SS range and are relatively common.The VE transmission lineup was a big improvement; with six-speed automatic transmissions and six-speed manuals. On the sporting side are the Commodore S and SS with firmer suspension, tauter steering, revamped seats and body kits. The most expensive model in the range isn't called a Commodore, but the Holden Calais. Holden frequently introduced special editions, the best value of these are arguably the oft-recurring Equipe and Lumina series.Commodores are easy cars to work on with plenty of access to most mechanical components. The good amateur mechanic can do most of their own repairs although it's best to leave safety related items to professional mechanics. Spare parts prices are generally reasonably priced and Holden's widespread dealer network is as strong in the bush as the ‘burbs.Insurance is very reasonable for a car of this size and performance, though there can be a big increase for the sportier models, especially with supercharged or V8 engines.WHAT TO LOOK FORRust is seldom a problem in later model Commodores, but can be caused by poor quality panel repairs. Check for these by running your eye over the panels, looking for a slightly uneven finish. Paint that doesn't match exactly from one panel to another is another clue a car has spent time in a panel beater's. Squeaks and rattles, most easily found when driving on a rough road, may indicate a Commodore has spent a lot of its time in the bush on dirt roads.Severe wear in the cabin and boot may be an indication the Commodore is an ex-taxi; or could have been a hard-working commercial vehicle, perhaps driven by a hard charging sales rep or the like.Check for brake fade on models before the VE Commodore by doing a succession of hard stops.Look for oil leaks at the rear of the engine sump and check the dipstick level as some units had high oil consumption problems. Automatic transmissions are generally OK, but one that is slow to go into gear and/or noisy and harsh in its operation should be treated with caution.CAR BUYING TIPAussie family cars are big easy going machines that can handle a lot of hard work. But it's better still if you don't buy one that's been given a beating.
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Used Holden Commodore review: 1997-2015
By Ewan Kennedy · 24 Feb 2016
Ewan Kennedy reviews the VT, VX, VY, VZ, VE and VF Holden Commodore between 1997 and 2015 as a used buy.
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Used Holden Commodore review: 2006-2015
By Ewan Kennedy · 31 Mar 2017
The end is nigh for the Australian built Holden Commodore, with the factory closing down in October. The nameplate will continue, albeit on a slightly smaller imported model made by Opel in Europe. What does this mean for the Aussie Commodore, and should you rush in and buy one now? Our crystal ball is pretty murky
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Holden Commodore: Engine rattle
Answered by Graham Smith · 25 Apr 2014

The cold-start rattle seems to be something that Holden V8 owners must accept as part and parcel of the engine.

Some owners have, indeed noted power-steering problems in this model Commodore. That said, this is a very common model, so some problems are to be expected as they with most other makes and models.

The most common problem seems to be a squealing noise when the wheel is turned. That’s often due to low power-steering fluid level (check the dipstick at the top of the reservoir under the bonnet). If the level is low, you need to start looking for a leak as this is a sealed system and shouldn’t need topping up over time. Leaks can occur in the pump itself, the steering rack or the plumbing that joins them.

A vibration through the wheel or a fluttering sensation can often be caused by air trapped in the system. With the engine running and the car in Park, turn the wheel slowly from lock to lock a couple of times., That’s often enough to purge the air and return the steering to a nice smooth feel.

Some owners have reported an improvement in their power-steering by draining and flushing the system and adding new fluid.

Holden parts availability after factory closure
Answered by Graham Smith · 12 Jun 2015

I wouldn't be concerned about it. No doubt parts makers will be under pressure to survive with Holden and Ford stopping local production, but there will be a stock of parts retained by Holden in the medium term at least, and other companies will step into the breach if the current parts suppliers do fall over. With so many Commodores made there will be an on-going demand for replacement parts that will have to be met.

Holden Commodore 2012: Servicing schedule
Answered by Graham Smith · 28 Feb 2014

While oils are better now than they once were, so to are the demands placed on them. Regular oil changes are wise to keep your car ticking over at it should, don't hesitate to do the servicing.

Holden Commodore: Cooling package for towing?
Answered by Carsguide.com.au · 16 Oct 2015

If you're towing on the flat and not overloading the transmission you might get away without upgrading to the cooling package, but if your short distances include hills you should upgrade it. If you don't you're putting the transmission at risk of overheating and being damaged.

Holden Commodore 2012: VE Equipe wheel alignment
Answered by Carsguide.com.au · 31 Jan 2014

Wheel alignment is clearly not covered by the warranty, so you won't get Holden to show any interest in your claim for new tyres. Remember that it was the dealer who did the servicing work on your car, not Holden itself, so if you think the dealer was negligent in not discovering that the wheel alignment was not correct you should pursue your case for tyres with them.

In the old days I might have said it was due to fuel surge, but that doesn’t happen with fuel injection. It could perhaps be a connection in the wiring that is separating when the car swings to the left. It needs investigation.

Disclaimer: You acknowledge and agree that all answers are provided as a general guide only and should not be relied upon as bespoke advice. Carsguide is not liable for the accuracy of any information provided in the answers.
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