2009 Hummer H3 equipped with 5.3L V8 Gas OHV, 3.7L L5 Gas DOHC
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Remanufactured Transmission Control Module Important: Vehicle Specific Flash Programming Required ON the Vehicle Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues 4 Speed Automatic Transmission
2009 Hummer H3 equipped with 5.3L V8 Gas OHV, 3.7L L5 Gas DOHC
Remanufactured Transmission Control Module Important: Vehicle Specific Flash Programming Required ON the Vehicle Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues 4 Speed Automatic Transmission