2007 Pontiac G6 Power Train Problems

Source: NHTSA · Updated Sep 25, 2026 · 98 complaints analyzed

Owners have filed 98 complaints with NHTSA about power train problems on the 2007 Pontiac G6, 8% of all complaints for this model year. Half of the reports with a mileage happened before 89,000 miles. The words owners use most often: “electrical electronic stability” (7% of reports).

What owners describe

Phrases that appear unusually often in these complaints compared with complaints about other cars.

  • Electrical electronic stability: mentioned in 7 of 98 complaints (7%)
  • Control exterior: mentioned in 7 of 98 complaints (7%)
  • Lighting service: mentioned in 7 of 98 complaints (7%)
  • Shift cable: mentioned in 7 of 98 complaints (7%)

At what mileage do power train problems happen?

Based on 81 complaints that reported the odometer reading.

Under 10k miles4 · 5%
10k–25k miles1 · 1%
25k–50k miles11 · 14%
50k–75k miles11 · 14%
75k–100k miles23 · 28%
100k–150k miles16 · 20%
150k+ miles15 · 19%

How serious are the reports?

Of 98 complaints, 3 mention a crash, 1 a fire.

Pontiac G6 power train complaints by model year

Peak: 2007, with 98 complaints
2005: 482005482006: 892006892007: 982007982008: 832008832009: 462009462010: 14201014

n = 378 complaints · Source: NHTSA

Model yearPower Train complaintsShare of that yearMedian miles
2010 G6145%70,000
2009 G6466%78,000
2008 G6838%94,000
2007 G6988%89,000
2006 G6895%105,000
2005 G6487%98,396

When owners reported it

Peak: 2014, with 39 complaints
2007: 1200712009: 4200942010: 3201032011: 1201112012: 5201252013: 102013102014: 392014392015: 102015102016: 102016102017: 3201732018: 5201852019: 5201952020: 1202012021: 120211

n = 98 complaints · Source: NHTSA

Related recalls (1)

Power train:automatic transmission:lever and linkage:floor shiftApr 30, 2014 · NHTSA campaign 14V224000 · 1,131,113 vehicles

Problem: General Motors LLC (GM) notified the agency on April 29, 2014, that they are recalling 56,214 model year 2007 and 2008 Saturn Aura vehicles. On May 22, 2014, GM increased the recall to include an additional 1,074,899 model year 2004-2008 Chevrolet Malibu vehicles manufactured from May 16, 2003, through October 5, 2007, model year 2004-2007 Malibu Maxx vehicles manufactured from June 25, 2003, through April 5, 2007, and model year 2005-2008 Pontiac G6 vehicles manufactured from May 26, 2004, through September 28, 2007, and equipped with 4-speed transmissions. The total number vehicles being recalled is now 1,131,113.

Risk: If the transmission shift cable fractures while the vehicle is being driven, the transmission gear selection may not match the indicated gear and the vehicle may move in an unintended or unexpected direction, increasing the risk of a crash. Furthermore, when the driver goes to stop and park the vehicle, despite selecting the ‘PARK’ position, the transmission may not be in ‘PARK.’ If the vehicle is not in the "PARK" position there is a risk the vehicle will roll away as the driver and other occupants exit the vehicle or anytime thereafter. A vehicle rollaway increases the risk of injury to exiting occupants and bystanders.

Fix: GM will notify owners, and GM dealers will replace the shift cable assembly and mounting bracket, free of charge. The manufacturer has not yet provided a notification schedule. Owners may contact General Motors at 1-800-553-6000. GM's number for this recall is 14152.

What owners report

Short excerpts of recent complaints, with personal details removed. Full reports are on NHTSA.gov.

I'm on a busy city street and i went to put my vehicle from reverse into drive and i noticed that it wasn't going into gear and when i would accelerate on the gas to make my vehicle go it would just rev up like it wasn't a year and then i would you know take it back to reverse and then back to…

Received Apr 9, 2021 · NHTSA complaint 11407275

Tl* the contact owns a 2007 pontiac g6. The contact stated while driving 20 mph, the vehicle started to hesitate. Additionally, while attempting to make a left turn, the steering wheel became difficult to turn. The contact stated that the check engine and air bags warning lights were illuminated…

Received Dec 2, 2020 · NHTSA complaint 11377578

Was on the hwy and the power steering stops working !!! Works some times!! Transmission jerks when u put it in gear!!! Transmission locks up sometimes when u put it in park!!! Every recall that's for other 2007 pontiac g6 is effecting my car but says there's no recall!!!

Received Jul 6, 2019 · NHTSA complaint 11229827
Pontiac G6
2005-2007 Pontiac G6 photographed in USA.. Representative photo; appearance varies by model year. Photo: IFCAR, Public domain, via Wikimedia Commons.

Frequently asked questions

Do all 2007 Pontiac G6s have power train problems?

No. NHTSA has 98 owner complaints about power train for the 2007 Pontiac G6 (8% of the 1,232 complaints for this model year). Complaint data shows that the problem is reported, not how many of all cars sold are affected.

Was there a recall on the 2007 Pontiac G6 power train?

Yes: 1 safety recall list power train. Check your VIN on NHTSA.gov to see whether the fix was done on your car.

At what mileage do power train problems start?

The median reported mileage is 89,000 miles: half of the reports with a mileage came before that.

What do owners say about power train problems on the 2007 Pontiac G6?

The most frequent phrase is “electrical electronic stability”, in 7 of 98 complaints, followed by “control exterior” (7).

Other 2007 Pontiac G6 problems

See all 2007 Pontiac G6 problems or power train problems across all G6 years.