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1990 Oldsmobile 88 3.8L No Start, Stall
Posted to GM Driveability on 3/16/1998

This vehicle will blow the power fuse to the module (circuit #839) at sustained speeds of 70 M.P.H. and above. I don't know where to look for trouble other than the wiring harness. All the wires checked good with ohm meter from relay center (behind glove box) ...

 
Message Closed w/FIX

car Vehicle Data

1990 Oldsmobile 88

VIN 1G3HY54CXL
Engine3.8 L / 6 cyl
EmissionsOBDI
SymptomsNo Start, Stall
OccursCruise, Above 75 M.p.h.
Message Closed w/FIX

car Vehicle Data

1990 Oldsmobile 88

VIN 1G3HY54CXL
Engine3.8 L / 6 cyl
EmissionsOBDI
SymptomsNo Start, Stall
OccursCruise, Above 75 M.p.h.