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Electronic Control Module
- (left hand engine compartment)
  - 3.4L
    - ID 12209614
    - ID 12583827
  - 3.8L
    - ID 12209624
    - ID 12583826

Engine Computer for 2003 Chevrolet Monte Carlo

Fits: Electronic Control Module left hand engine compartment 3.4L ID 12583827 (change)

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