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1995 GMC C3500 Sierra SL 6.5L Excessive Emissions, Poor Idle Quality, Misfire
Posted to GM Driveability on 6/7/2004 4 Replies

When the customer brought the vehicle in, the truck was running rough, exessive black smoke, poor accelerattion, hard to start cold. No codes showing, then if you floor the throttle, immeiately the engine service light comes on and the truck revs up and runs s...

4 Replies Received (View Replies)

  Related Documents & Media  1995 GMC C3500 Sierra SL

 
Message Closed w/FIX

car Vehicle Data

1995 GMC C3500 Sierra SL

VIN 1GTHC39F6S
Engine6.5 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFI / turbo diesel
EmissionsNot OBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Misfire
OccursIdle
Misc.Dual Wheels on Back

Trouble Codes

18camshaft reference pulse
35injector pulsewidth-short
Message Closed w/FIX

car Vehicle Data

1995 GMC C3500 Sierra SL

VIN 1GTHC39F6S
Engine6.5 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFI / turbo diesel
EmissionsNot OBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Misfire
OccursIdle
Misc.Dual Wheels on Back

Trouble Codes

18camshaft reference pulse
35injector pulsewidth-short