Mechanics

CHEVROLET TRUCK FUEL PRESSURE PROBLEM

1996 Chevrolet Truck • 18,600 miles

1996 chevy 3500 pickup with a 454 and automatic. Idles fine but when you touch gas pedal it shuts off does not stumble or cough, seems like I shut it off.


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Greg Miller
November 17, 2012.



Check for a vacuum leak including seeif intake bolts are loose. Check fuel pressure as well. Scan for codes. Fp should be 56-63 psi if lower replace the pump and filter.

Hmac300
Nov 17, 2012.