Chevrolet Silverado / GMC Sierra. Service manual — part 2646

Fig. 196: Inspecting Axial Play Of 2nd Speed Gear
Courtesy of GENERAL MOTORS CORP.

8. Inspect the axial play of the 2nd speed gear.

Specification: 0.0101-0.0355 cm (0.004-0.014 in)

2008 Chevrolet Silverado 1500

2008 TRANSMISSION Manual Transmission - Tremec 5-Speed (TZ0)

Fig. 197: Inspecting Axial Play Of 3rd Speed Gear
Courtesy of GENERAL MOTORS CORP.

9. Inspect the axial play of the 3rd speed gear. There are 4 retainer thicknesses to select from.

Specification: 0.0101-0.0355 cm (0.004-0.014 in)

2008 Chevrolet Silverado 1500

2008 TRANSMISSION Manual Transmission - Tremec 5-Speed (TZ0)

Fig. 198: Gear Train Assembly
Courtesy of GENERAL MOTORS CORP.

10. Install the gear train assembly.

2008 Chevrolet Silverado 1500

2008 TRANSMISSION Manual Transmission - Tremec 5-Speed (TZ0)

Fig. 199: Primary Shaft Assembly And Casing
Courtesy of GENERAL MOTORS CORP.

11. Once the primary shaft assembly axial plays have been inspected, install the primary shaft

assembly in the casing.

2008 Chevrolet Silverado 1500

2008 TRANSMISSION Manual Transmission - Tremec 5-Speed (TZ0)