All times are UTC - 6 hours [ DST ]




Ask A Question Reply   
Author Message
 

contributions: 2
Subject says it all!


   
Reply with quote  
* Search   
 
User avatar

contributions: 2275
Images: 37
Location: Oregon
you should have it scanned. see if it is misfiring, vacuum leak, leaky injector, dirty injector, leaking fuel pressure regulator, O2 sensor stuck, exhaust getting plugged up. Low compression, jumped timing, TPS, CMP sensors...

Because almost everything is computer controlled, you need to see what the computer is reacting to.


   
Reply with quote  
Ask A Question Reply   

   Similar Topics   Author   Replies   Views   Most Recent 
New Articles View the first 2002 Grand Prix high idle

in Pontiac Grand Prix

shumway

4

2796

Wed Mar 27, 2013 5:22 pm

shumway View the latest

New Articles View the first Attachment(s) Pontiac Grand Prix gauges stop

in Pontiac Grand Prix

wildgtp

6

3174

Fri Sep 09, 2016 6:50 pm

guest View the latest

New Articles View the first 1995 Grand Prix Gtp won't idle

in Pontiac Grand Prix

Pipeboy

1

3734

Wed Apr 13, 2016 12:46 am

carriedi View the latest

New Articles View the first 2002 Grand Am Ecotec Idle Issues

in Pontiac Grand Am

wootler

6

2587

Tue Aug 05, 2014 10:22 pm

butchkaz View the latest

New Articles View the first 2002 Pontiac Grand Prix GTP

in Pontiac Grand Prix

jwm69chevy

5

2804

Tue Mar 28, 2017 9:30 am

Jessycarpenter View the latest

New Articles View the first 2002 Grand prix Hesitates On Acceleration

in Pontiac Grand Prix

ArtJohnson

1

1353

Thu Nov 01, 2012 6:09 pm

ProTech View the latest

New Articles View the first 2002 Grand Prix, 3.1, Noise when accelerating

in Pontiac Grand Prix

goodwinbj

1

3880

Thu May 25, 2017 11:26 am

carriedi View the latest


All times are UTC - 6 hours [ DST ]



Search for:
Jump to:  
Contact Us