Installation Procedure

Install a NEW control solenoid valve assembly filter plate (4) to prevent fluid leaks past the fluid seals.

Fig 1: Locating Control Valve Body & Bolts
Courtesy of GENERAL MOTORS COMPANY

CAUTION: Use care when removing or installing the filter plate assembly. A broken or missing retaining tab may not adequately secure the filter plate to the control solenoid valve assembly, resulting in possible damage or contamination.
Install the control solenoid valve assembly (3) with transmission control module.
Hand start the control valve body bolts (1, 2).
Secure the 12 control valve body bolts (1) M6 x 97 and tighten in sequence to 10 N.m (89 lb in).

Fig 2: Locating Control Valve Body Bolts
Courtesy of GENERAL MOTORS COMPANY

CAUTION: Refer to Fastener Caution .
Secure the 3 control valve body bolts (2) M5 x 40.5 and tighten in sequence to 7 N.m (62 lb in).
Connect the input speed sensor electrical connector (1).

Fig 3: Identifying Speed Sensor & Shift Position Switch Electrical Connectors
Courtesy of GENERAL MOTORS COMPANY
Connect the shift position switch electrical connector (3).
Connect the output speed sensor electrical connector (2).
Install the transmission control valve body cover. Refer to Control Valve Body Cover Replacement (1.4L LUV) and Control Valve Body Cover Replacement (1.8L LUW and LWE) .
After repairs, refer to Control Module References for programming and set up procedures.