Operation CHARM
: Car repair manuals for everyone.
Home
>>
GMC Truck
>>
2006
>>
Sierra 1500 4WD V8-5.3L Hybrid
>>
Repair and Diagnosis
>>
Technical Service Bulletins
>>
Superceded Bulletins
>>
04-00-89-020A - 10/01/05
04-00-89-020A - 10/01/05
This TSB number 04-00-89-020A, dated 10/01/05 has been superceded by TSB number 04-00-89-020B , dated 10/17/05