Installation Procedure

WARNING: This page is about a different car, the 2004 GMC Sierra and 2004 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Install the 3-2 control solenoid (394) and the 3-2 control solenoid retainer (395).

Fig 1: Installing The 3-2 Control Solenoid And The 3-2 Control Solenoid Retainer
Courtesy of GENERAL MOTORS CORP.

Fig 2: Installing The 2-3 Shift Solenoid And The 2-3 Shift Solenoid Retainer

Courtesy of GENERAL MOTORS CORP.

Install the 2-3 shift solenoid (367A) and the 2-3 shift solenoid retainer (395).

Fig 3: Installing The 1-2 Shift Solenoid

Courtesy of GENERAL MOTORS CORP.

Install the 1-2 shift solenoid (267A) and the 1-2 shift solenoid retainer (395).

IMPORTANT: When installing the pressure control solenoid, the electrical connector (2) must be in the position shown.

Fig 4: View Of Pressure Control Solenoid & Components

Courtesy of GENERAL MOTORS CORP.

Install the pressure control solenoid (377).

NOTE: Refer to Fastener Notice in Cautions and Notices.

Install the pressure control solenoid retainer (378) and retainer bolt (364A).
Tighten: Tighten the bolt to 11 N.m (97 lb in).
Connect the internal wiring harness electrical connectors to the following components:
- Transmission fluid pressure switch (1)
- 1-2 shift control solenoid (2)
- 2-3 shift control solenoid (3)
- Pressure control solenoid (4)
- TCC PWM solenoid (5)
- 3-2 control solenoid (6)
Fig 5: Identifying Valve Body Electrical Connections
Courtesy of GENERAL MOTORS CORP.
Install the 1-2 accumulator, if necessary. Refer to Accumulator Assembly, Spacer Plate, and Gaskets .
Install the transmission filter. Refer to Automatic Transmission Fluid/Filter Replacement .