2008 Pontiac G8 Problems
Real NHTSA owner complaints for the 2008 Pontiac G8.
Worst 2008 Pontiac G8 Problems
Top 3 most-reported issues with average mileage at failure.
Airbags
Electrical Faults
Steering Defects
Check the actual VIN — every car is different.
This page shows the model year's reputation. The VIN tells you about this specific car — accidents, title issues, odometer rollbacks. Full report just $4.99 (vs. Carfax $44.99).
All Problems by Category
Every NHTSA complaint category for the 2008 Pontiac G8.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Airbags | 25 | — | — | 66,209 mi | |
| Electrical Faults | 13 | 1 | — | 89,284 mi | |
| Steering Defects | 8 | 2 | — | 79,850 mi | |
| Suspension Failures | 7 | — | — | 47,546 mi | |
| Engine Problems | 5 | — | 1 | 78,833 mi | |
| Automatic Transmission | 5 | — | — | 2,750 mi | |
| Suspension:Front | 4 | — | — | — | |
| Transmission / Drivetrain | 3 | — | — | — | |
| Seat Belt Issues | 2 | — | — | — | |
| Seat-Related Issues | 2 | — | — | — | |
| Brakes | 2 | — | — | — | |
| Instrument Cluster | 1 | — | — | — | |
| Electronic Stability Control | 1 | — | — | — | |
| Engine & Cooling | 1 | — | — | — | |
| Latches / Locks | 1 | — | — | — | |
| Body Structure | 1 | — | — | — | |
| Structure:Body:Door | 1 | — | — | — | |
| Tire Defects | 1 | — | — | — | |
| Unintended Acceleration | 1 | — | — | — | |
| Visibility | 1 | — | — | — | |
| Wipers & Visibility | 1 | — | — | — | |
| Wheel Issues | 1 | — | — | — |
Search Owner Complaints
Read what owners actually reported to NHTSA for the 2008 Pontiac G8. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
Recalls for 2008 Pontiac G8
3 NHTSA recall campaigns affecting ~132,529 vehicles.
General Motors LLC (GM) is recalling certain model year 2011-2013 Chevrolet Caprice vehicles manufactured October 15, 2010, to October 22, 2013, and 2008-2009 Pontiac G8 vehicles manufactured July 25, 2007, to February 18, 2009. In the affected vehicles, the flexible steel cables that connect the seat belts to the vehicle at the outside of the driver seat and the front passenger seat may be bent from being sat on while entering the vehicle. This repeated bending may result in the cable breaking.
General Motors LLC (GM) is recalling certain model year 2011-2013 Chevrolet Caprice vehicles manufactured October 15, 2010, to December 6, 2013, and 2008-2009 Pontiac G8 vehicles manufactured July 25, 2007, to February 18, 2009. In the affected vehicles, the driver may accidentally hit the ignition key with their knee, unintentionally knocking the key out of the run position, turning off the engine.
GENERAL MOTORS (GM) IS RECALLING CERTAIN MODEL YEAR 2008-2009 PONTIAC G8 VEHICLES MANUFACTURED FROM NOVEMBER 2, 2007 THROUGH JANUARY 22, 2009. A 5TH PERCENTILE FEMALE ANTHROPOMORPHIC TEST DEVICE (ATD) IN A 30 MPH FRONTAL BARRIER TEST EXCEEDED THE HEAD INJURY CRITERIA (HIC) REQUIREMENTS OF THE STANDARD. WITH THE FRONT PASSENGER SEAT POSITIONED FULL FORWARD, THE SEAT POSITION SENSOR WILL CAUSE A 30 MILLISECONDS DEPLOYMENT DELAY BETWEEN THE FIRST AND SECOND STAGES OF THE DUAL-STAGE FRONTAL PASSENGER AIR BAG.
Other Pontiac G8 Years
2008 Pontiac G8 — FAQ
Answers based on real NHTSA complaint and recall data for this specific model year.
Is the 2008 Pontiac G8 reliable?
What are common problems with the 2008 Pontiac G8?
At what mileage do problems start on the 2008 Pontiac G8?
How safe is the 2008 Pontiac G8?
Does the 2008 Pontiac G8 have any recalls?
Should I buy a 2008 Pontiac G8?
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinItel.
Wider context: See the full Pontiac G8 reliability report with year-by-year comparison and generation analysis.
Check Your Specific 2008 Pontiac G8
Real owner complaints tell you about the model. The VIN tells you about your specific car — accidents, title issues, odometer fraud.
Check Any VIN — $4.99