4L60-E/4L65-E/4L70-E - Automatic Transmission

Manual Shift Detent Lever with Shaft Position Switch Assembly Replacement

Removal Procedure

1. Remove the transmission oil pan and filter. Refer to Automatic Transmission Fluid and Filter Replacement Automatic Transmission Fluid and Filter Replacement.





2. Remove the shift lever nut and shift lever.





3. Remove the manual detent spring bolt (64).

4. Remove the manual detent spring assembly (63).





5. Remove the following parts: (89), (92), (88), (85) and (84)





6. Remove the manual shaft seal (82) with a flat-bladed tool.

Installation Procedure





1. Inspect the following items:

* Manual shaft (84) and case bore for damage or burrs

* Parking lock actuator assembly (85) for damage

* Manual shift detent lever with shaft position switch assembly (88) for damage or cracks

* Manual valve link (89) for damage

* Manual shift detent lever pin (92) discard - Do NOT reuse.

Caution:
Refer to Fastener Caution Fastener Caution.

2. Install the following items:

* Manual shift detent lever with shaft position switch assembly (88)

* Parking lock actuator assembly (85)

* Manual shaft (84) (model dependent)

* NEW manual shift detent lever pin (92)

* Manual valve link (89)

Tighten the nut to 31 Nm (23 lb ft).





3. Install the manual detent spring assembly (63).

4. Install the manual detent spring bolt (64) and tighten to 20-27 Nm (15-20 lb ft).





5. Install the shift lever nut and shift lever and tighten to 31 Nm (23 lb ft).

6. Install the transmission oil pan and filter. Refer to Automatic Transmission Fluid and Filter Replacement Automatic Transmission Fluid and Filter Replacement.