Question about 1996 Pontiac Grand Prix
The engine seems to be surging. The speed doesn't matter, sometimes 50 mph, sometimes 30mph. The odometer shows the rps are going crazy for a few seconds, then goes back to normal. Could it be the transmission modulator valve? I assume this has an electrical one, not like the older models.
NO the problem is in the ignition coil or the ignition module which is right under the coil pack
Posted on Nov 13, 2008
a 6ya Mechanic can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US.
click here to Talk to a Mechanic (only for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Nov 01, 2017 | 1999 Pontiac Grand Prix
Aug 30, 2010 | 2007 Pontiac Grand Prix GXP Sedan
Apr 27, 2010 | 2000 Pontiac Grand Prix
Apr 06, 2010 | 1996 Pontiac Grand Prix
Mar 03, 2010 | 2000 Pontiac Grand Prix
Feb 25, 2010 | 2006 Pontiac Grand Prix
Aug 09, 2009 | 1990 Cadillac Allante
Aug 08, 2009 | 2008 Pontiac Grand Prix
Jul 14, 2009 | 2004 Pontiac Sunfire
Mar 11, 2009 | 1996 Chevrolet S-10 Pickup
240 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: