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1995 Oldsmobile 98 Regency Elite 3.8L MIL Lamp on
Posted to GM Driveability on 9/20/2003 14 Replies

at idle short term fuel trim will rise to 160 rather steadily and long term will go to 149 and if I add propane to vacuum port at idle fuel trim will decrease to 128 and injector pulse will narrow. no running problems just that the mil comes on and sets for al...

14 Replies Received (View Replies)

  Related Documents & Media  1995 Oldsmobile 98 Regency Elite

 
Message Closed w/FIX

car Vehicle Data

1995 Oldsmobile 98 Regency Elite

VIN 1G3CX52KXS
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsNot OBD-II Compliant
SymptomsMIL Lamp On
OccursIdle
Message Closed w/FIX

car Vehicle Data

1995 Oldsmobile 98 Regency Elite

VIN 1G3CX52KXS
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsNot OBD-II Compliant
SymptomsMIL Lamp On
OccursIdle