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1990 Oldsmobile Cutlass Supreme SL 3.1L Poor Idle Quality, Surge
Posted to GM Driveability on 10/29/2008 6 Replies

Car came in with complaint of rough idle and possible misfire. cust said it all started when he cleaned t/body. he also requested new plugs since they had never been changed. When I test drove car I found that it ran and drove perfect until you came to an idle...

6 Replies Received (View Replies)

  Related Documents & Media  1990 Oldsmobile Cutlass Supreme SL

 
Message Closed w/FIX

car Vehicle Data

1990 Oldsmobile Cutlass Supreme SL

VIN 1G3WS54TXL
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
SymptomsPoor Idle Quality, Surge
OccursIdle
Message Closed w/FIX

car Vehicle Data

1990 Oldsmobile Cutlass Supreme SL

VIN 1G3WS54TXL
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
SymptomsPoor Idle Quality, Surge
OccursIdle