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1991 Buick Century Custom 3.3L Poor Idle Quality, Cuts out, Stall
Posted to GM Driveability on 11/19/2003 17 Replies

Help me please GM techs. This Buick came in and the customer wanted a tune up done on the vehicle. You could definately tell it needed something done to it. It has a rough idle almost like it has a misfire but when you take off done the highway it accelerates ...

17 Replies Received (View Replies)

  Related Documents & Media  1991 Buick Century Custom

 
Message Closed w/Summary

car Vehicle Data

1991 Buick Century Custom

VIN 1G4AH54N9M
Engine3.3 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI
SymptomsPoor Idle Quality, Cuts Out, Stall
OccursIdle
Misc.Rough Idle, Stalls,
Message Closed w/Summary

car Vehicle Data

1991 Buick Century Custom

VIN 1G4AH54N9M
Engine3.3 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI
SymptomsPoor Idle Quality, Cuts Out, Stall
OccursIdle
Misc.Rough Idle, Stalls,