Check Engine Code: EVAP System Leak

CarComplaints.com Seal Of Avoid Like The Plague

CarComplaints.com Notes: The 2006 Pontiac G6 has major problems with two areas fairly critical to the act of driving... steering & safety.

The 2006 G6 has a major defect trend with electronic power-assisted steering failure. The power steering cuts out while driving, making it extremely difficult to steer. G6 owners typically report spending $600 - $1,200+ to fix the problem, replacing either the entire steering column or the power assist motor.

In March 2010, GM recalled 1.3 million vehicles for this exact problem "...after receiving 1,100 complaints of power steering failures." However the 2006 G6 wasn't included in that recall.

In July 2010, GM issued a "Special Coverage Adjustment" — TSB #10183 — covering "certain" (not all) 2005, 2006 & 2008 Pontiac G6's for this power steering issue, up to 10 years/100k miles. However a large number of 2006 G6 owners have reported they were not covered by this campaign, based on VIN#.

As of late 2013 the NHTSA had well over 700 steering complaints on file for the 2006 G6, with 21 crashes & 12 injuries. The NHTSA closed their initial investigation in 2007, having determined that losing your power steering going over 15-20 mph isn't a big deal & that most crashes occurred at slow speeds, so not a safety risk. Ridiculous? Yep, we think so too.

The 2006 G6 also has an expensive problem with "popping" or "clunking" noises when turning, & that issue extends to newer model years as well.

Factor in the 2006 Pontiac G6's poor side impact protection & you end up with a vehicle you should steer clear of.

7.0

pretty bad
Typical Repair Cost:
$410
Average Mileage:
64,050 miles
Total Complaints:
2 complaints

Most Common Solutions:

  1. not sure (2 reports)
2006 Pontiac G6 fuel system problems

fuel system problem

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2006 Pontiac G6 Owner Comments

problem #2

Apr 232014

G6 2.4L

  • Automatic transmission
  • 83,502 miles

A D V E R T I S E M E N T S

Check engine light came on and we had to replace the fuel tank and sensors.

- Gregory D., Pittsburgh, PA, US

problem #1

Sep 252010

G6 GT 3.5L V6

  • Automatic transmission
  • 44,500 miles

I got a check engine code stating that there is an evap system leak (a few stating small leak, a few stating large leak). I also got a message on the car's computer (displayed on the CD player display) stating "check gas cap." The dealer replaced the gas cap and sent me on my way. The check engine code and the check gas cap message have reappeared.

- jpbales, Kennesaw, GA, US

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