This Vehicle Computer is a guaranteed replacement for all 2003 Oldsmobile Alero models with a 3.4L engine size and matching part number 12223844. This module belongs to the hardware code 12202600.
Your VIN (Vehicle Identification Number) is required in order to program the unit and confirm compatibility.
For any questions, please contact us by phone (866) 326-4227 or email [email protected].
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