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1990 Oldsmobile Cutlass Supreme SL 3.1L Hesitation, Cuts out, Stall, MIL Lamp on
Posted to GM Driveability on 6/9/2006 4 Replies

Vehicle hesitates until warm. After warm up, slight accel causes dying. Checked DTC,s found MAP and TPS Codes. Tested systems and found low signal voltage to both (1.5v). After further testing with wiring schematics from Alldata, determined wiring from PCM to ...

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  Related Documents & Media  1990 Oldsmobile Cutlass Supreme SL

 
Message Closed w/FIX

car Vehicle Data

1990 Oldsmobile Cutlass Supreme SL

VIN 1G3WS54T2L
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / MPFI
EmissionsUS FEDERAL
SymptomsHesitation, Cuts Out, Stall, MIL Lamp On
OccursAlways, Hot

Trouble Codes

22TPS circuit open
34MAP Sensor
Message Closed w/FIX

car Vehicle Data

1990 Oldsmobile Cutlass Supreme SL

VIN 1G3WS54T2L
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / MPFI
EmissionsUS FEDERAL
SymptomsHesitation, Cuts Out, Stall, MIL Lamp On
OccursAlways, Hot

Trouble Codes

22TPS circuit open
34MAP Sensor