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2002 Chevrolet Suburban 1500 LT 5.3L Misfire
Posted to GM Driveability on 4/12/2010 16 Replies

Ok im at the point of going nutz on the engine. came in dead miss at idle #5 / #4 (only set mil p0305 / p0300). raise rpm up and miss goes away and some engine noise appears(from where i dont know yet, kinda have a metronome beat at idle too) Customer replaced...

16 Replies Received (View Replies)

  Related Documents & Media  2002 Chevrolet Suburban 1500 LT

 
Message Closed w/Summary

car Vehicle Data

2002 Chevrolet Suburban 1500 LT

VIN 3GNFK16TX2
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / non-flex
EmissionsOBD-II Compliant
SymptomsMisfire
OccursIdle, Some Engine Noise
Misc.K1500 5.3L 4X4 Suburban

Trouble Codes

P0300Multiple Misfire Detected
P0305Cylinder 5 Misfire Detected
Message Closed w/Summary

car Vehicle Data

2002 Chevrolet Suburban 1500 LT

VIN 3GNFK16TX2
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / non-flex
EmissionsOBD-II Compliant
SymptomsMisfire
OccursIdle, Some Engine Noise
Misc.K1500 5.3L 4X4 Suburban

Trouble Codes

P0300Multiple Misfire Detected
P0305Cylinder 5 Misfire Detected