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1998 GMC Sonoma

Tiny
BUDDYLUM
  • MEMBER
  • 1998 GMC SONOMA
Electrical problem
1998 GMC Sonoma 4 cyl Two Wheel Drive Automatic

The ECM fuse blows after I start the truck when I try to accelerate. The fuel pump pressure read low so pump and filter has been replaced. Don't know where to go frem here, any suggestions?
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Monday, May 31st, 2010 AT 10:19 AM

1 Reply

Tiny
BLUELIGHTNIN6
  • MECHANIC
  • 16,542 POSTS
This is caused by a short in the wiring. Have you had any electrical work done prior to the fuel pump replacement? If so, start with inspecting wiring there. Is check engine light on?
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Monday, May 31st, 2010 AT 1:46 PM

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