1994 GMC Sonoma

Tiny
BOORIKA
  • MEMBER
  • 1994 GMC SONOMA
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 236,000 MILES
Sometimes I have a hard time starting my truck
Thursday, October 14th, 2010 AT 9:38 PM

1 Reply

Tiny
JDL
  • MECHANIC
  • 16,098 POSTS
When the problem occurs, have helper crank it, while you visually check for spark at the plugs. If you have spark everywhere, use a gage and check fuel pressure. Any applicable mil codes?
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Thursday, October 14th, 2010 AT 9:46 PM

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