REPAIR

  • Tiny
  • RITA
  • 1995 Chevrolet Truck
  • 6 CYL
  • 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

Thursday, November 25th, 2010 AT 1:58 PM

1 Answer

  • Tiny
  • Ernest Clark
  • Expert
  • 1,759 posts

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.

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Thursday, November 25th, 2010 AT 2:12 PM

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