FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM
:
Car repair manuals for everyone.
Home
>>
Chevrolet
>>
2007
>>
Cobalt L4-2.0L SC
>>
Repair and Diagnosis
>>
Technical Service Bulletins
>>
Superceded Bulletins
>>
OnStar(R) - Number Incorrect/Incorrectly Assigned
OnStar(R) - Number Incorrect/Incorrectly Assigned
This TSB number 05-08-46-004B, dated 01/08/08 has been superceded by TSB number 05-08-46-004C , dated 12/23/10