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1994 GMC Safari 4.3L Poor Idle Quality, Poor Fuel Economy
Posted to GM Driveability on 3/5/2003 12 Replies

All cylinders on right bank - cylinders 2, 4 & 6 are not firing and there is spark inside cylinder. Could it be a worn cam or injector problem on that bank? Thanks for any help you can give me.

Bob

12 Replies Received (View Replies)

  Related Documents & Media  1994 GMC Safari

 
Message Closed w/FIX

car Vehicle Data

1994 GMC Safari

VIN 1GKEL19W74
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / MPFI
EmissionsGM
SymptomsPoor Idle Quality, Poor Fuel Economy
OccursAlways
Message Closed w/FIX

car Vehicle Data

1994 GMC Safari

VIN 1GKEL19W74
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / MPFI
EmissionsGM
SymptomsPoor Idle Quality, Poor Fuel Economy
OccursAlways