
1997 Oldsmobile Cutlass Supreme 3.1L Excessive Emissions, Hesitation, Misfire, MIL Lamp on, no MAF on scanner
This vehicle came in with a rough idle, lack of power, and C.E.L. for multiple cylinder misfire (po300), misfire counters on snap-on modis scan tool showed cyl. #4 misfires. Swapped spark plug and wire with another cylinder, no change, still #4 misfire. Ran co...
FIX posted 3/19/2004
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Message Closed w/FIX
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VIN | 1G3WH52MOV |
Engine | 3.1 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, Hesitation, Misfire, MIL Lamp on, No MAF on Scanner |
Occurs | Always |
Misc. | ECM #16217058 |
Trouble Codes
P0300 | Multiple Misfire Detected |
Message Closed w/FIX
Vehicle Data
1997 Oldsmobile Cutlass Supreme
VIN | 1G3WH52MOV |
Engine | 3.1 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, Hesitation, Misfire, MIL Lamp on, No MAF on Scanner |
Occurs | Always |
Misc. | ECM #16217058 |
Trouble Codes
P0300 | Multiple Misfire Detected |