LaCrosse FWD L4-2.4L (2011)
Caution: Refer to Fastener Caution (See: Service Precautions/Vehicle Damage Warnings/Fastener Caution).
4. Secure the 12 control valve body bolts (2) M6 x 97 and tighten in sequence to 10 Nm (89 lb in).
5. Secure the 3 control valve body bolts (1) M5 x 40.5 and tighten in sequence to 8 Nm (71 lb in).
6. Connect the input speed sensor electrical connector (1).
7. Connect the output speed sensor electrical connector (2).
8. Connect the shift position switch electrical connector (3).
9. Install the transmission control valve body cover. Refer to Control Valve Body Cover Replacement (See: Transmission and Drivetrain/Automatic
Transmission/Transaxle/Valve Body/Service and Repair/6T30/6T40/6T45/6T50 - Automatic Transmission/Control Valve Body Cover
Replacement).
10. If a NEW TCM has been installed into the vehicle, the NEW module needs to be reprogrammed. Refer to Service Programming System (SPS) (
See: Testing and Inspection/Programming and Relearning/Service Programming System (SPS)).
Note: The Transmission Adaptive Values Learn procedure must be performed when one of the following repairs have been made to the vehicle.
Failure to perform the procedure after one of the following repairs may result in poor transmission performance, as well as transmission DTCs
being set:
