
1991 Oldsmobile Cutlass Ciera S 3.3L Poor Idle Quality, Misfire
a real nightmare and no apparent solution, car bought at 128,000 many minor issues were repaired, scope checked with senx probe, #3 & #5 cylinders misfiring at idle when hot, found #5 intake runner gasket seaping coolant into cylinder when hot and when fan cut...
FIX posted 1/31/2007
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Message Closed w/FIX
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VIN | 1G3AJ54N7M |
Engine | 3.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI / mpi |
Emissions | us |
Symptoms | Poor Idle Quality, Misfire |
Occurs | Hot, Intermittently |
Message Closed w/FIX
Vehicle Data
1991 Oldsmobile Cutlass Ciera S
VIN | 1G3AJ54N7M |
Engine | 3.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI / mpi |
Emissions | us |
Symptoms | Poor Idle Quality, Misfire |
Occurs | Hot, Intermittently |