2001 Oldsmobile Intrigue GX 3.5L Poor Idle Quality, Misfire, MIL Lamp on
Misfire on cylinder 1 when cold. Goes away when warmed up. Swapped coils, injector and spark plugs but misfire stays on cylinder 1. Vehicle gets hot when idling but is fine when driving. Cooling fans are working. Tested coolant for combustion gasses but passed...
Summary posted 5/27/2015
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Vehicle Data2001 Oldsmobile Intrigue GX
Trouble Codes
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Message Closed w/Summary
Vehicle Data
2001 Oldsmobile Intrigue GX
VIN | 1G3WH52H31 |
Engine | 3.5 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
Occurs | Cold, Idle |
Trouble Codes
P0300 | Multiple Misfire Detected |