Operation CHARM
: Car repair manuals for everyone.
Home
>>
GMC Truck
>>
1989
>>
V 2500 P/U 4WD V8-350 5.7L
>>
Repair and Diagnosis
>>
Technical Service Bulletins
>>
Superceded Bulletins
>>
Customer Concern Not Duplicated/Verified - Labor Op.
Customer Concern Not Duplicated/Verified - Labor Op.
This TSB number 480501, dated 07/01/94 has been superceded by TSB number 48-05-01C , dated 03/01/98