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1990 Oldsmobile Cutlass Supreme International 3.1L No Power
Posted to GM Driveability on 1/27/2004 18 Replies

car sits and idles fairly good revs up slowly ,acts like timing is retarded but according to scan tool timing is 15 degrees advanced at idle.i had been trying to figure out someway of checking timing but so far have come up empty.

18 Replies Received (View Replies)

  Related Documents & Media  1990 Oldsmobile Cutlass Supreme International

 
Message Closed w/FIX

car Vehicle Data

1990 Oldsmobile Cutlass Supreme International

VIN 1G3WR54T9L
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / multi port
Emissionsus fed emissions
SymptomsNo Power
OccursAlways
Misc.2 Door

Trouble Codes

33map sen.
Message Closed w/FIX

car Vehicle Data

1990 Oldsmobile Cutlass Supreme International

VIN 1G3WR54T9L
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / multi port
Emissionsus fed emissions
SymptomsNo Power
OccursAlways
Misc.2 Door

Trouble Codes

33map sen.