There are 9 choices

Choose One

Air Bag
- (below left hand front seat)
  - front and seat air bags (opt AJ7)
    - ID 12220270
    - ID 12231730
  - Without front and seat air bags
    - ID 12227940
    - ID 12231740
Body Control (BCM)
- (under steering column)
Communication
- telematics (OnStar, opt UE1)
  - (Passenger Side dash)
Memory
- (under Driver Side seat)
Suspension
- (Passenger Side rear quarter panel)
  - (chassis opt Z55)
Transfer Case
- (left hand dash)

Chassis Computer for 2003 Chevrolet Avalanche 2500

Attention!

There are 9 choices for the 2003 Chevrolet Avalanche 2500 Chassis Computer !!!
Choose Your Option

Air Bag (below left hand front seat) front and seat air bags (opt AJ7) ID 12220270
Air Bag (below left hand front seat) front and seat air bags (opt AJ7) ID 12231730
Air Bag (below left hand front seat) Without front and seat air bags ID 12227940
Air Bag (below left hand front seat) Without front and seat air bags ID 12231740
Body Control (BCM) (under steering column)
Communication telematics (OnStar, opt UE1) (Passenger Side dash)
Memory (under Driver Side seat)
Suspension (Passenger Side rear quarter panel) (chassis opt Z55)
Transfer Case (left hand dash)

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