Chevrolet Silverado / GMC Sierra. Service manual - part 1119

2. Install the thrust bearing assembly (663) on the input carrier (662). Retain bearing with J

36850 . See Special Tools.

3. Install the input carrier assembly (662) onto the output shaft. The carrier assembly can be

either a 4 or 5 pinion design, depending on model.

Fig. 353: View Of Output Shaft To Input Carrier Retainer
Courtesy of GENERAL MOTORS CORP.

IMPORTANT:

Do not reuse the old output shaft to input carrier retainer
(661).

Do not over expand the new output shaft to input carrier

2008 Chevrolet Silverado 1500

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

Silverado, Sierra & Silverado

4. Install a new output shaft to input carrier retainer (661).

Fig. 354: Identifying J 29837-A
Courtesy of GENERAL MOTORS CORP.

5. Remove the J 29837-A . See Special Tools.

INPUT CLUTCH ASSEMBLY DISASSEMBLE

Tools Required

retainer during installation.

2008 Chevrolet Silverado 1500

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

Silverado, Sierra & Silverado

J 23327-1 Forward Clutch Spring Compressor (Bridge). See Special Tools.

J 23456 Booster and Clutch Pack Compressor. See Special Tools.

J 25018-A Clutch Spring Compressor Adapter. See Special Tools.

Disassemble

2008 Chevrolet Silverado 1500

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

Silverado, Sierra & Silverado

Fig. 355: View Of Stator Shaft/Selective Washer Bearing Assembly
Courtesy of GENERAL MOTORS CORP.

1. Remove the reverse input clutch housing and drum assembly (605) from the input clutch

assembly (621).

2. Remove the stator shaft/selective washer bearing assembly (615).

3. Remove the selective thrust washer (616).

2008 Chevrolet Silverado 1500

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

Silverado, Sierra & Silverado