Fix Your Stuff Community Store

The sixth generation Grand Prix, a front-engine, front-wheel drive vehicle manufactured by Pontiac, a division of GM. Sold in both coupe and sedan configurations.

41 Questions View all

Options

No spark no start 2001 grand prix 3.8

I have replaced the icm the coils and the crankshaft sensor in my 2001 grand prix 3.8. Still no spark to any of the coils. And cleaned the ground up under the icm and on trans. Could it be the cam sensor?

Answer this question I have this problem too

Is this a good question?

Yes No
Score 2

2 Comments:

Yes me to 07 pontiac 3800

by

i hav the same problem with my 02 grand prix gt. but my pcm shuts off when i try and start the car. i did a motor swap so maybe its a bad pcm??

by

Add a comment

3 Answers

Filter by:
Most Helpful Newest Oldest

Options

maybe you have a bad pcm?? i was told i have a communication issue

Was this answer helpful?

Yes No
Score 0
Add a comment

Options

It's the module under the coils

Was this answer helpful?

Yes No
Score 0
Add a comment

Options

The problem is probably in the spark plugs.

Was this answer helpful?

Yes No
Score -1

1 Comment:

@icantthink ah no. If you do not have any spark from the coils then it is not the plugs. Those are the last part of the firing chain. Most likely the camshaft or crankshaft sensor.

by

Add a comment

Add your answer

Shawn will be eternally grateful.
View Statistics:

Past 24 Hours: 0

Past 7 Days: 6

Past 30 Days: 14

All Time: 848