2007 Pontiac G6 engine and engine cooling problems
13 owner complaints filed with NHTSA name the engine and engine cooling on the 2007 Pontiac G6 — 1% of all complaints for this model year.
What owners report
“Tl* the contact owns a 2007 pontiac g6. The contact stated that the radiator reservoir was leaking anti-freeze. The contact stated that the new liquid was orange in color. When the fluid leaked underneath the vehicle, the liquid was still orange. The vehicle was inoperable. The contact had not…”
filed Jun 21, 2017
“In nov. 2012 coolant began to leak from cracked radiator. Replaced original radiator with new aftermarket radiator. In feb. 2013 coolant began slow leak from radiator crack and had replaced again with new aftermarket radiator. In may2013 coolant began leaking from radiator, replaced with new…”
filed Jul 3, 2013
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Engine and Engine Cooling problems in other G6 years
| Year | Reports | Share |
|---|---|---|
| 2009 G6 | 8 | 1% |
| 2008 G6 | 9 | 1% |
| 2006 G6 | 33 | 2% |
| 2005 G6 | 18 | 3% |
Other reported problem areas on the 2007 Pontiac G6
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.