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2000 Chevrolet Suburban 1500 LT 5.3L Poor Idle Quality, Misfire, MIL Lamp on
Posted to GM Driveability on 5/20/2005 17 Replies

Treat this as possible duplicate, my ISP (Comcast)dropped me when sending this help request.

This truck came in with intermitten rough running complaint and customer need to leave town that night. First road test yeilded NPF, but after hot soak and restart it...

17 Replies Received (View Replies)

  Related Documents & Media  2000 Chevrolet Suburban 1500 LT

 
Message Closed w/Summary

car Vehicle Data

2000 Chevrolet Suburban 1500 LT

VIN 3GNFK16T4Y
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursIdle, After a Hot Soak

Trouble Codes

P0300Multiple Misfire Detected
Message Closed w/Summary

car Vehicle Data

2000 Chevrolet Suburban 1500 LT

VIN 3GNFK16T4Y
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursIdle, After a Hot Soak

Trouble Codes

P0300Multiple Misfire Detected