1994 Chevy Truck Fuel problem!

1994 CHEVROLET TRUCK
99,500 MILES • 6 CYL • 4WD • MANUAL
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MADTRAPPER31
  • MEMBER
  • 1 POST
While driving my truck it feels like the engine is surging like its not getting enough fuel! I just changed the fuel filter, air filter , cap, rotor , wires, plugs and the map sensor but still have the same problem! All my vacuum lines are in good condition and the truck idles fine and doesn't sound like it is running roughwhile I feel it surge! Im almost ready to burn it to the ground!!!
May 18, 2009 at 7:18 PM
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RASMATAZ
  • ✓ASE Certified Mechanic
  • 75,992 POSTS
  • ASE Certified Mechanic
Check the fuel pressure and also clean out the idle air control valve and test TPS.
May 18, 2009 at 7:23 PM
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