Information on automatic transmission serial number and site code locations for 2003 and prior passenger...
GMC technical service bulletin 020730028 for 2003 GMC GMC, 2003 Chevrolet Chevrolet and 2003 Pontiac Pontiac and others.
- Bulletin number
- 020730028
- Component
- Unknown or other
- Summary
- Information on automatic transmission serial number and site code locations for 2003 and prior passenger cars and trucks and 2003 hummer h2 with north american automatic transmissions. Tt
Vehicles covered
- GMC GMC 2003 2003
- Chevrolet Chevrolet 2003 2003
- Pontiac Pontiac 2003 2003
- Buick Buick 2003 2003
- Cadillac Cadillac 2003 2003
- Oldsmobile Oldsmobile 2003 2003
- Am General Hummer 2003 2003
- Isuzu Truck 2003 2003
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