Mechanics

REPAIR

1995 Chevrolet Truck • 6 cylinder 2WD Automatic • 282,000 miles

1995 CHEVY 1500 TRUCK 4.3 ENGINE 282,000 MILES IDLES GOOD DRIVES GOOD STARTING TO BACKFIRE WITH LOAD CAN YOU HALP DIAGNOSE
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RITA
November 25, 2010.



Check the fuel pressure regulator by removing vacuum hose and checking for presence of fuel. If there's any then replace regulator.

Next check leaking/clogged fuel injectors.

Ernest Clark
Nov 25, 2010.