Operation CHARM
: Car repair manuals for everyone.
Home
>>
GMC Truck
>>
2003
>>
S15/T15 Sonoma P/U 4WD V6-4.3L VIN X
>>
Repair and Diagnosis
>>
A L L Diagnostic Trouble Codes ( DTC )
>>
Testing and Inspection
>>
Diagnostic Trouble Code Descriptions
>>
Diagnostic Trouble Code List/System
>>
Doors, Hood and Trunk
Doors, Hood and Trunk
DTCs B3137-B3148:
