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Transmission and drivetrainPart report

2008 Pontiac Solstice Transmission and drivetrain Problems

Complaints
3about this part
Share
2%of 159 total for the year
Median mileage
35,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 3 complaints about the transmission and drivetrain of the 2008 Pontiac Solstice, 2% of the 159 complaints for this model year. Where a mileage was given, the median is 35,000 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“The contact owns a 2008 Pontiac Solstice. The contact stated that while driving at 50 MPH, the vehicle decreased in speed to 15 MPH and the check engine warning light illuminated. The vehicle was taken to an independent mechanic where it was diagnosed that the engine and the power train computer module failed. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 35,000.”

NHTSA complaint #10631110, filed 2014-09, 35,000 miles

“The contact owns a 2008 Pontiac Solstice. That contact stated that the vehicle was leaking coolant. The vehicle was taken to a dealer where it was diagnosed that coolant leaked into the transmission due to the radiator that needed to be replaced. The vehicle was repaired, but the failure recurred and the gears were difficult to shift. The vehicle was taken back to the dealer, who diagnosed that the transmission needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The approximate failure mileage was 110,000. …”

NHTSA complaint #10682783, filed 2015-02, 110,000 miles

Related service bulletins

Transmission and drivetrain: other model years

YearComplaintsShare of year
200913%
200832%
2007248%
20062812%

Other parts of the 2008 Pontiac Solstice

Air bags
99 complaints
Brakes
37 complaints
Electrical system
15 complaints
Seats
10 complaints
Body and structure
6 complaints
Engine
5 complaints
Engine cooling
2 complaints
Equipment
2 complaints
Latches, locks and linkages
2 complaints
Other or unknown
2 complaints
Vehicle speed control
2 complaints
Exterior lighting
1 complaints

← All problems reported for the 2008 Pontiac Solstice

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology