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2002 Chevrolet Silverado 1500 LS 5.3L Misfire
Posted to GM Driveability on 5/4/2011 21 Replies

I have this 2002 chevy 1500 with a 5.3 T motor and only misses when driving at about 55 mph and accelerating to pass and dont feel it miss but scanner says it is missing in data (above 4500 rpm). In misfire data it misses on #2 cyl and the SES flashes. We swap...

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  Related Documents & Media  2002 Chevrolet Silverado 1500 LS

 
Message Closed w/FIX

car Vehicle Data

2002 Chevrolet Silverado 1500 LS

VIN 1GCEK14T92
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire
OccursUnder Load

Trouble Codes

P0300Multiple Misfire Detected
Message Closed w/FIX

car Vehicle Data

2002 Chevrolet Silverado 1500 LS

VIN 1GCEK14T92
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire
OccursUnder Load

Trouble Codes

P0300Multiple Misfire Detected