Shift Solenoid Valve Disassemble: Disassemble

WARNING: This page is about a different car, the 2008 GMC Sierra, 2008 GMC Cab & Chassis Sierra, 2008 Chevrolet Silverado, and 2008 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Compressing Shift Solenoid Shift Valve Spring

GM795162

Courtesy of GENERAL MOTORS CORP.

IMPORTANT: To help prevent confusing parts on reassembly, use J 33163 to store the removed shift valve body assembly valves, springs, and stops. See Special Tools .

Using J 43773 (2), compress the shift valve 1 (SV1) spring until the retaining clip (1) is loose. See Special Tools .
Remove the clip.

Fig 2: Spring And Shift Valve

GM795163

Courtesy of GENERAL MOTORS CORP.

Remove the spring (2) and SV1 (1).

Fig 3: Compressing Shift Valve Spring

GM795164

Courtesy of GENERAL MOTORS CORP.

Using J 43773 (2), compress the shift valve 3 (SV3) spring until the retaining clip (1) is loose. See Special Tools .
Remove the clip.

Fig 4: View Of Plug, Spring, And Shift Valve

GM795166

Courtesy of GENERAL MOTORS CORP.

Remove the plug (3), spring (2), and SV3 (1).

Fig 5: Compressing Shift Valve Spring

GM795169

Courtesy of GENERAL MOTORS CORP.

Using J 43773 (2), compress the shift valve 2 (SV2) spring until the retaining clip (1) is loose. See Special Tools .
Remove the clip.

Fig 6: View Of Plug, Spring, And Shift Valve

GM795170

Courtesy of GENERAL MOTORS CORP.

Remove the plug (3), spring (2), and SV2 (1).

Fig 7: Compressing Control Main Valve Spring

GM795171

Courtesy of GENERAL MOTORS CORP.

Using J 43773 (2), compress the control main valve spring until retaining clip (1) is loose. See Special Tools .
Remove the clip.

Fig 8: Spring And Control Main Valve

GM795173

Courtesy of GENERAL MOTORS CORP.

Remove the spring (2) and the control main valve (1).

Fig 9: Shift Solenoid Screen

GM1581008

Courtesy of GENERAL MOTORS CORP.

Remove the shift solenoid screen (1).