2002 Chevy Avalanche Stalls and a fuse is blown

Tiny
JDUBB89
  • MEMBER
  • 2002 CHEVROLET AVALANCHE
  • V8
  • 4WD
  • AUTOMATIC
  • 200,000 MILES
2002 chevy avalanche stalls and the fuse that control the fuel relay and door lock, abs

could it be a short some where on fuel pump wiring harness
Saturday, May 29th, 2010 AT 11:19 PM

1 Reply

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,758 POSTS
It could be a short in any of the items powered by that circuit. What I do is disconnect one thing at a time to see if the fuse still blows. That way you can eliminate many of the items. Pull the fuel pump relay and see if it blows. That way you'll know if it is the wiring to the pump.

Let me know what you find.
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Sunday, July 18th, 2010 AT 11:25 PM

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