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1995 GMC Jimmy Truck wont start

Tiny
DWITTA
  • MEMBER
  • 1995 GMC JIMMY
Engine problem
1995 GMC Jimmy V6 Four Wheel Drive Automatic 300000 miles

Have changed 3 fuel pumps in my Jimmy.
Had complete tuneup done, Ignition module and coil all replaced.
Truck runs for a few weeks since all the replacements were done. Now it wont start again. The last time we discovered the fuel pump relay was faulty so replaced that. Vehicle ran for 2 wks no problem. Now it turns over wont start. I tried supplying power to the fuel pump and it powered up. I checked the fuel pressure release valve and there is plenty of pressure. There is spark. Wondering do you think it could be the computer not picking up on the pulse of fuel injectors?
all this has been going on over a span of 2 years. All stemming from driver running out of gas.
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Saturday, December 8th, 2007 AT 12:12 AM

1 Reply

Tiny
RIEDLD
  • MEMBER
  • 2 POSTS
Hey could you please tell me where you found the Fuel pump relay on your jimmy. Chiltons, said it was to the right of the steering column, but I didnt have any luck finding it. Any help would be great. Thanks
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Saturday, January 5th, 2008 AT 1:05 PM

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