Mechanics

MODELS FUEL SYSTEM ISSUE

1996 GMC Other

Engine Performance problem
1996 Other GMC Models V8 Four Wheel Drive Automatic 284630 miles

always starts 3-4 seconds. Sometimes now after shutdown , cranks but won't fire unless I put my foot down on accelerator. Left for some hours it will fire up again as usual. No visible leaks, and runs good on the highway.

ideas?

tks Rod
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Rod Palidwor
March 5, 2010.




A fuel filter replacement is a verygood thing to do especially in these type of cases. Alsosome of these trucks during that model year would seem like a failed fuel pump which it did, but you need to get a correct delco one tat includes teh 12" of harness that goes bad and has to be replaced. Especially if you have replaced the fuel pump recently.

Hmac300
Mar 9, 2010.


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