SPONSORED LINKS

2000 GMC Jimmy Starting

Tiny
PRUDYMAE
  • MEMBER
  • 2000 GMC JIMMY
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 131,000 MILES
When cold starting I have to use starter fluid most of the time. I can hear the fuel pump and after it starts it runs well. Sometimes I can turn the ignition switch on and off a few times and it will start. I have replaced the battery and had the alternator checked. This started after coming off the highway and the engine started to hesitate briefly. The next day it wouldn't start.
SPONSORED LINKS
Saturday, December 19th, 2009 AT 8:16 AM

2 Replies

Tiny
JDL
  • MECHANIC
  • 16,098 POSTS
Welcome to the forum, use a gage and check fuel pressure. Around 60 psi. You have the spider fuel system, correct?
Was this
answer
helpful?
Yes
No
Saturday, December 19th, 2009 AT 10:19 AM
Tiny
CRZYDRVR
  • MEMBER
  • 432 POSTS
This issue would be the cause of the fuel pressure regulator failing. Once replaced it will make a big difference in the way this starts.
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Saturday, December 26th, 2009 AT 3:40 AM

Please login or register to post a reply.

Related Engine Not Running Content

How to fix an engine that wont start
VIDEO
How to fix an engine that wont start
Instructional repair video
Engine Not Starting - Top 3 Easy Steps
GUIDE
Engine Not Starting - Top 3 Easy Steps
Over the past 20 years on 2CarPros we have identified the top three problems that are easily fixed. This can save you a trip to the repair garage or calling a tow truck and...
VIEW MORE

Sponsored links