Question about 1998 GMC Jimmy
A 6ya expert 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 repairmen in the US.
The service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
SOURCE: 2001 gmc jimmy not starting
Did they do a fuel pressure pressure test to determine that its fuel pump? And if so what was the p.s.i.?It should be around 55 to 60 p.s.i. a few pounds under 55 p.s.i. Pump needs replaced, Your shop should have chk. this when it was there the first time. Did they by chance chg. the fuel filter, that can hinder it from starting too.
Posted on Feb 14, 2009
Testimonial: "it was the fuel pump thank you"
I experienced this problem, intermittant failure to start. This procedure must be done with the truck RUNNING.
Remove the cover off of your ignition switch. On the top there is a small wire connector that, once the truck is running, should be disconnected. This will turn on the 'SECURITY' light. All will be better, except the security light will be on at all times, much cheaper than replacing the ignition switch, however.
Posted on May 10, 2009
i think if you checked the sparking plugs and map sensors then check your distributer its maybe not delivering the current nedded to perform the spark to some of the cylinders
Posted on May 30, 2009
SOURCE: 2000 GMC Jimmy won't start
i had the same problem and replaced the fuel pressure regulator. Cost about $45 at advance auto store or about $90 at napa auto stores. Once i replace that my truck started right yup and runs like a champ
Posted on Jul 13, 2009
Tips for a great answer:
Feb 02, 2015 | 1994 GMC Jimmy
Mar 13, 2013 | 1998 GMC Blazer
Mar 04, 2011 | 1998 GMC Jimmy
Dec 14, 2010 | 1998 GMC Jimmy
Dec 13, 2010 | 2000 GMC Jimmy
Jun 25, 2010 | 1998 GMC Jimmy
Feb 06, 2010 | 1998 GMC Jimmy
Mar 23, 2009 | 1998 GMC Jimmy
129 people viewed this question
Usually answered in minutes!