While the 2012 model showed much improvement from 2011, problems with the engine continued. Reduced engine power was typically caused by problems with the timing chain, which can cost Traverse owners a considerable amount of money to repair.
What are common problems with 2012 Chevy Traverse?
Problems with the Traverse are fairly serious including engine issues, air conditioning failures, and traction control system faults. A loss of engine power while driving is the most common complaint showing up at 100,000 miles.
What is the most common problem with Chevy Traverse?
Below are some of the most common complaints about the Chevy Traverse:
- Engine troubles.
- Steering issues.
- Excessive oil consumption.
- Unusual brake noises.
- Transmission issues.
What years did the Chevy Traverse have timing chain issues?
The overall problem occurred with 2007-2009 GM SUVs, including the 2009 Chevy Traverse and similar vehicles with 2.8L and 3.6L dual overhead cam engines. Chevrolet initially believed the timing chain wear was happening because the engine computer wasn’t sending them in for oil changes often enough.
Does the 2012 Chevy Traverse have engine problems? – Related Questions
How much does it cost to change a timing chain on a 2012 Traverse?
The Best in Auto Repair
The average cost for a Chevrolet Traverse timing chain and gear set replacement is between $2,080 and $2,418. Labor costs are estimated between $1,296 and $1,635 while parts are priced at $783.
How do you tell if timing chain is failing?
Signs of a Faulty Timing Chain
- Rattling Sound on Starting the Engine or Idling. A common finding in a vehicle with a bad timing chain is unusual rattling noise when the engine is started or when brakes are engaged.
- Misfiring Engine.
- Contaminated Engine Oil.
- Check Engine Light.
- Inability to Start the Engine.
When did GM fix the 3.6 timing chain?
By the 2012 model year, GM had made several changes to help address the timing chain issues the 3.6L engine was having. Although vehicles after the 2012 model year may still have timing chain problems, it is much less common than years past.
When should a traverse timing chain be replaced?
Unless there is a specific fault, the timing chain should be replaced between 80,000 and 120,000 miles. Chain problems are frequent in automobiles with increasing mileage. If you’re driving an older car or one with a lot of miles on it, keep an eye out for signs that the timing chain is failing.
At what mileage should a timing chain be replaced?
Every time you use the engine, the timing chain is in use. When does a timing chain need to be replaced? The timing chain normally needs to be replaced between 80,000 and 120,000 miles unless there is a specific problem. Issues with the chain are common in higher mileage vehicles.
Does a 2011 Chevy Traverse have a timing belt or timing chain?
Newer models use timing belts made of polyurethane and Kevlar for long life and durability. They can go as long as 100,000 miles although it’s always a good idea to change it before then. Belt failure can cause extensive damage to the valves, pistons and other internal parts of the engine.
Does a 2012 Traverse have a timing belt?
Start thinking about changing the timing belt once you cross the 90,000-mile threshold. Check your owner’s manual for details.
How long do Chevy Traverse engines last?
Standard 3.6L V6 Engine in Chevrolet Traverse is Known to Consistently Reach 200,000 Miles, but Routine Maintenance is a Must. Maintaining the engine and transmission is critical to the longevity of any vehicle, as powertrain repairs tend to carry the highest shop bills.
How much does it cost to fix a timing belt on a Chevy Traverse?
Shopping around to get a few quotes is your best bet to get the best deal, but you can expect to pay anywhere from $409 to $919 (including parts and labor).
Is there any warning before timing belt breaks?
You need to look out for signs and symptoms of a weakening timing belt so that you can take action before it is too late. These include loud clicking sounds coming from your engine, squealing sounds, and your engine failing to start at all.
What are signs your timing belt needs to be changed?
The most common signs that your timing belt needs to be replaced include:
- Ticking noise from under the hood when the engine is running.
- The engine doesn’t start.
- The engine misfiring while driving.
- Oil leaking from the front-side of where the motor is under the hood.
- Hydroplaning while driving in wet weather conditions.
Can timing belt break damage engine?
A broken timing belt can cause severe engine damage that could cost you thousands to repair. To avoid this from ever happening, have the timing belt changed at the mileage milestone recommended in your owner’s manual.
Is it worth fixing a broken timing belt?
In a nutshell, a broken timing belt leads to serious engine damage. It is sometimes cheaper to replace the whole engine rather than repair it. Replacing a timing belt ahead of time is so much cheaper than repairing the damage caused by a broken timing belt.
What is the longest a timing belt has lasted?
If the belt fails, the engine can suffer severe damage. That’s why you need to help your customers prolong the lifespan of their timing belts as much as possible. OEM manufacturers have made it possible for timing belts to last as long as 100,000 miles.
What happens if timing chain breaks while driving?
A broken timing chain will cause an engine to not start or fail while driving. If the belt is already broken, the engine won’t have enough compression to start. If it breaks or jumps while driving, the pistons will be damaged from contact with the valves. The valves themselves will bend and potentially ruin the engine.
Is it expensive to fix the timing chain on a car?
How much does timing chain replacement cost? A mechanic can replace a timing chain for between $1,600 and $1,800, or you can do it yourself for between $600 and $800. Due to how hard it is to replace this part, the price is high.