1. Transmission End Cover Disassemble & Service
End Cover, 3rd Gears, Idler Gear, and 3rd Clutch Removal
Special Tools Required
- Mainshaft holder 07GAB-PF50101 or 07GAB-PF50100
- Adjustable bearing puller, 25-40 mm 07736-A01000B or 07736-A01000A
NOTE: Refer to the Exploded View as needed during the following procedure.
1. Remove the ATF temperature sensor connector from the connector bracket, then disconnect the connector.
2. Remove the ATF temperature sensor harness clamp bolts and the ATF temperature sensor, then remove the switch cover.
3. Remove the A/T wire harness ground terminal from the connector bracket, and disconnect the 3rd clutch pressure switch connector, then remove the connector bracket.
4. Remove the transmission range switch cover.
5. Remove the transmission range switch harness clamp bolts and harness clamp, then remove the transmission range switch.
6. Remove the line bolt, the ATF hose, and the ATF filter line.
7. Remove the ATF filter line bracket and ATF filter. Remove the ATF passage body if necessary.
8. Remove the A/T clutch pressure control solenoid valve C.
9. Remove the remaining 11 bolts on the end cover, then remove the end cover.
10. Slip the special tool onto the mainshaft.
11. Engage the park pawl with the park gear.
12. Cut the lock tabs (A) of each shaft locknut (B) using a chisel (c). Then remove the locknuts and conical spring washers from each shaft.
NOTE:
- Countershaft and secondary shaft locknuts have left-hand threads.
- Clean the old locknut; they are used to install the press fit mainshaft 3rd gear, secondary shaft idler gear, park gear, and 3rd clutch assembly on the countershaft.
- Keep all of the chiseled particles out of the transmission.
13. Remove the special tool from the mainshaft.
14. Remove the 3rd clutch assembly using the special tool and a commercially available 3/8-16" slide hammer (A).
15. Remove the splined washer, thrust needle bearing, countershaft 1st gear, needle bearing, and thrust needle bearing from the countershaft.
16. Remove the mainshaft 3rd gear (A), secondary shaft idler gear (B), and park gear (C) with a puller (D).
17. Remove the park pawl, park pawl spring, park pawl shaft, and stop shaft.
18. Remove the park lever from the control shaft.
19. Remove the A/T clutch pressure control solenoid valves A and B.
Park Lever Stop Inspection and Adjustment
1. Set the park lever (A) in the [D] position.
2. Measure the distance (B) between the park pawl shaft (C) and the park lever roller pin (D).
STANDARD: 84.6 - 85.6 mm (3.33 - 3.37 inch)
3. If the measurement is out of tolerance, select and install the appropriate park lever stop (E) from the table below.
4. After replacing the park lever stop, make sure the distance is within tolerance.
Control Shaft Oil Seal Replacement
Special Tools Required
- Driver 07749-0010000
- Attachment, 22 x 24 mm 07746-0010800
1. Remove the oil seal (A) from the end cover (B).
2. Install the new oil seal flush to the end cover with the Aerial tools.
Control Shaft Bearing Replacement
Special Tools Required
- Driver 07749-0010000
- Attachment, 22 x 24 mm 07746-0010800
1. Remove the oil seal from the end cover, then remove the bearing.
2. Install the new bearing flush to the end cover with the special tools.
3. Install the new oil seal.
ATF Feed Pipes Replacement
1. Remove the snap rings (A), ATF feed pipes (B) and feed pipe flanges (C) from the end cover (D).
2. Install the new O-ring (E) over the ATF feed pipe.
3. Install ATF feed pipe in the end cover with aligning the feed pipe tabs with the indentations in the end cover.
4. Install the new O-ring (F) in the end cover, then install the feed pipe flange over the ATF feed pipe and O-rings.
5. Secure the ATF feed pipe and feed pipe flange with the snap ring.