For Reference only:
EQUINOX 05 Elec Cont Unit (ECU); (LH eng comp)
G6 05 Elec Cont Unit (ECU); (Sdn), (LH Fr eng comp)
MALIBU 05 Elec Cont Unit (ECU); (LH dash), 4th VIN digit "Z" (New style), 3.5L
MONTANA 05 Elec Cont Unit (ECU); (LH eng comp), SV6
RELAY 05 Elec Cont Unit (ECU); (LH eng comp)
RELAY 06 Elec Cont Unit (ECU); (LH eng comp), 3.5L
TERRAZA 05 Elec Cont Unit (ECU); (LH eng comp)
UPLANDER 05 Elec Cont Unit (ECU); (LH eng comp)
Please make sure item matches your car before you buy. All ECU/Engine computers/Airbag modules need to be reprogrammed in order to work properly. We are not responsible for labor costs.