
2002 Cadillac Seville STS 4.6L Misfire, MIL Lamp on
hi to all autotechs ,this car came fronD another shop, they replace 2 coil packs , fuel pump ,plugs , fuel filter, and maf it have a p0300 randon misfire THE MISFIRE ONLY HAPPEN BETWEEN 1300 RPM AND 2000 RPM THE CAR CAN BE IN PARK OR UNDER LOAD , the fuel STFT...
FIX posted 3/15/2011
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VIN | 1G6KS54Y02 |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / EFI |
Emissions | OBD-II Compliant |
Symptoms | Misfire, MIL Lamp On |
Occurs | Always, Under Load, on Decel |
Misc. | None |
Trouble Codes
P0300 | Multiple Misfire Detected |
Message Closed
Vehicle Data
2002 Cadillac Seville STS
VIN | 1G6KS54Y02 |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / EFI |
Emissions | OBD-II Compliant |
Symptoms | Misfire, MIL Lamp On |
Occurs | Always, Under Load, on Decel |
Misc. | None |
Trouble Codes
P0300 | Multiple Misfire Detected |