3.3

definitely annoying
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
40,000 miles

About These NHTSA Complaints:

The NHTSA is the US gov't agency tasked with vehicle safety. Complaints can be spread across multiple & redundant categories, & are not organized by problem. See the Back button — blue bar at the very top of the page — to explore more.

Get notified about new defects, investigations, recalls & lawsuits for the 2008 Pontiac Grand Prix:

Unsubscribe any time. We don't sell/share your email.

problem #2

Jul 162014

Grand Prix

  • 80,000 miles
Since I bought the car, I noticed on motion the force on the pedal started reducing. When it happens I repress it again which will become stable at that particular time. Will got stuck while in motion( 55mpr). I took to the dealership they told me nothing wrong with the car, and then I was under warranty. This morning I took it to mechanic, they told me it's electrical problem with throttle pedal and seat.

- Rialto, CA, USA

Add Complaint
problem #1

Jan 042013

Grand Prix

  • miles
Traction control warning light came on. Investigated and wires from the sensor was ripped. Mechanic soldered wires back together. Starting to flicker and disable traction control when wheel is fully turned. Causes ABS system to engage when not needed. Can cause accident due to increased stopping distance.

- West Haven, CT, USA

Add Complaint