I drive a work car that is a 2004 Pontiac GrandPrix GT. Every once in a while, the car just shuts off on the highway when i'm doing 65-85 mph. I have to struggle to get it off to the side of the road, and it is dangerous. Then the car will usually start again in 5-15 minutes. Sometimes the car shuts off and the electonics work, sometimes it shuts off and all power is lost.
The work mechanics have looked at it several times, they usually do something dumb like change the air filter.
This problem is not safe! Anyone experience this or hear of it? Any input would be appreciated. Thank you.
have the same problem?
Saturday, December 16th, 2006 AT 3:34 PM