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1995 Chevrolet Truck
1995 CHEVY 1500 TRUCK 4.3 ENGINE 282,000 MILES IDLES GOOD DRIVES GOOD STARTING TO BACKFIRE WITH LOAD CAN YOU HALP DIAGNOSE
Thursday, November 25th, 2010 AT 1:58 PM
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.
Thursday, November 25th, 2010 AT 2:12 PM
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