1994 Pontiac Bonneville 6 cyl Front Wheel Drive Automatic 140000 miles
Got problem with my car ,car runs and drives ,shift fine,BUT after going over 40MPH ,car dies,shot's off completly,and when does that i can start car with no problem,and drive away but not over 40mph,and would show up "Service engine soon",when shot's off,and after starting back again,"ENGINE LIGHT" goes away and everyting goes back to no normal,no problems with overheathing or any other problems.I can rew engine with no problems ,so i dont think it has any fuel problems,i thought about speed sensor but not sure.
Any one has idea what problem could be?
Got problem with my car ,car runs and drives ,shift fine,BUT after going over 40MPH ,car dies,shot's off completly,and when does that i can start car with no problem,and drive away but not over 40mph,and would show up "Service engine soon",when shot's off,and after starting back again,"ENGINE LIGHT" goes away and everyting goes back to no normal,no problems with overheathing or any other problems.I can rew engine with no problems ,so i dont think it has any fuel problems,i thought about speed sensor but not sure.
Any one has idea what problem could be?