2008 Buick Enclave Transmission Control Module

The procedure is to remove the control valve body cover, disconnect the input speed sensor electrical connector, the output speed sensor electrical connector, and the shift position switch electrical connector, remove the 4 control valve body bolts M6 x 80, position the control solenoid valve spring to the side, and then remove the 2 control valve body bolts M6 x 65, the control valve body bolt M6 x 42, the 3 control valve body bolts M6 x 95, the control valve body bolt M6 x 55, the control solenoid valve body and transmission control module (TCM) assembly and the control solenoid valve assembly filter plate.

You can install a NEW control solenoid valve assembly filter plate and the control solenoid valve body and TCM assembly, rotate the control solenoid valve spring into position, install the 4 control valve body bolts M6 x 80, the control valve body bolt M6 x 55, the 3 control valve body bolts M6 x 95, the control valve body bolt M6 x 42 and the 2 control valve body bolts M6 x 65, connect the input speed sensor electrical connector, the output speed sensor electrical connector and the shift position switch electrical connector, install the control valve body cove, and then perform the service fast learn adapt procedure.