Chevrolet Silverado / GMC Sierra. Service manual — part 1060

Fig. 133: Locating Valve Body Check Balls
Courtesy of GENERAL MOTORS CORP.

18. Remove the 7 valve body checkballs.

2008 Chevrolet Silverado 1500

2008 TRANSMISSION Automatic Transmission - 4L60-E/4L65-E/4L70-E - Cab & Chassis Sierra, Cab & Chassis

Silverado, Sierra & Silverado

Fig. 134: View Of 1-2 Accumulator Cover/Pin Assembly & Bolts
Courtesy of GENERAL MOTORS CORP.

19. Remove the accumulator cover bolts (58, 59).

20. Remove the 1-2 accumulator cover and pin assembly (57).

IMPORTANT: Some models do not have an outer spring. Note spring usage

during removal.

2008 Chevrolet Silverado 1500

2008 TRANSMISSION Automatic Transmission - 4L60-E/4L65-E/4L70-E - Cab & Chassis Sierra, Cab & Chassis

Silverado, Sierra & Silverado

Fig. 135: View Of Spacer Plate Support & Bolts
Courtesy of GENERAL MOTORS CORP.

21. Remove the spacer plate support bolts (77).

22. Remove the spacer plate support (53).

2008 Chevrolet Silverado 1500

2008 TRANSMISSION Automatic Transmission - 4L60-E/4L65-E/4L70-E - Cab & Chassis Sierra, Cab & Chassis

Silverado, Sierra & Silverado

Fig. 136: Valve Body Spacer Plate
Courtesy of GENERAL MOTORS CORP.

23. Remove the bonded valve body spacer plate (48), discard and do not reuse.

Installation Procedure

IMPORTANT: Do not reuse the bonded spacer plate. Replace with a NEW

bonded spacer plate.

2008 Chevrolet Silverado 1500

2008 TRANSMISSION Automatic Transmission - 4L60-E/4L65-E/4L70-E - Cab & Chassis Sierra, Cab & Chassis

Silverado, Sierra & Silverado