Operation CHARM
: Car repair manuals for everyone.
Home
>>
GMC Truck
>>
2006
>>
Sierra 2500 2WD V8-6.6L DSL Turbo
>>
Repair and Diagnosis
>>
Technical Service Bulletins
>>
Superceded Bulletins
>>
Emissions - EGR Valve Motor Service
Emissions - EGR Valve Motor Service
This TSB number 06-06-04-063B, dated 01/10/07 has been superceded by TSB number 06-06-04-063C , dated 10/22/07