Control Valve Lower Body and Upper Body Replacement

Fig 1: View Of Control Valve Lower and Upper Body

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
Preliminary Procedures Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle . Remove the transmission fluid pan and filter. Refer to Automatic Transmission Fluid, Fluid Pan and/or Filter Replacement . Remove the transmission electrical connector. Refer to Automatic Transmission Electrical Connector Passage Sleeve Replacement .
1	Manual Shaft Detent Bolt NOTE: Refer to Fastener Notice . Tighten: 12 N.m (106 lb in)
2	Manual Shaft Detent Assembly
3	Control Valve Assembly Bolt (Qty: 6) Tip: Do not remove all the bolts in the control valve body assembly. Remove only the bolts indicated. Tighten in specified sequence. Tighten: 8 N.m (71 lb in)
4	Control Valve Assembly
5	Fluid Pump Seal Tip: Discard seal and replace with new.
6	Fluid Pump Seal Tip: Discard seal and replace with new.
7	Center Support Fluid Passage Seal Tip: Discard seal and replace with new.