1997 GMC Savana Wont Start

Tiny
TOM MOE
  • MEMBER
  • 1997 GMC SAVANA
  • V8
  • 2WD
  • AUTOMATIC
  • 287,000 MILES
My GMC Savanah 3500 needed a battery. I replaced the battery and it stared just fine. The next day I went to leave for work and it would crank, but wouold not fire. I have spark to the plugs, but it wont start. I replaced the fuel pump last spring and I can hear it running. What else could it be - possibly the ignition control module? Please help.
Thursday, March 4th, 2010 AT 12:37 PM

1 Reply

Tiny
JDL
  • MECHANIC
  • 16,098 POSTS
Hi, you might use a noid lite and check for injector pulse. I'd use a gage and double-check fuel pressure. Some of the national brand autostores used to loan out a fuel pressure gage.
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Thursday, March 4th, 2010 AT 1:03 PM

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