Last Modified: 12-11-2024 6.11:8.1.0 Doc ID: RM100000002OV0E
Model Year Start: 2025 Model: GR Corolla Prod Date Range: [09/2024 -           ]
Title: UC80F (AUTOMATIC TRANSMISSION / TRANSAXLE): TRANSMISSION CONTROL CABLE: ADJUSTMENT; 2025 MY Corolla Corolla Hatchback GR Corolla [09/2024 -        ]

ADJUSTMENT

PROCEDURE

1. SECURE VEHICLE

(a) Fully apply the parking brake and chock a wheel.

CAUTION:

  • Make sure to apply the parking brake and chock a wheel before performing this procedure.
  • If the vehicle is not secure and the shift lever is moved to N, the vehicle may suddenly move, possibly resulting in an accident or serious injury.

2. REMOVE CONSOLE BOX ASSEMBLY

Click here 2025 MY GR Corolla [09/2024 -        ]; INTERIOR PANELS / TRIM: FRONT CONSOLE BOX (for G16E-GTS): REMOVAL

3. ADJUST SHIFT LEVER POSITION

NOTICE:

Before adjusting the transmission control cable assembly, check that the park/neutral position switch assembly and shift lever are in N.

(a) Disconnect the transmission control cable assembly from the transmission floor shift assembly.

(b) Rotate the lock nut counterclockwise approximately 180° and, while holding the lock nut in that position, disconnect the transmission control cable assembly from the transmission floor shift assembly.

NOTICE:

Do not forcibly pull the transmission control cable assembly into the cabin.

*a

Lock Nut

*b

Counterclockwise

(c) Slide the adjuster case cover in the direction shown by the arrow.

*a

Slide

*b

Adjuster Case Cover

(d) Using a precision screwdriver, pull out the lock piece of the adjuster case.

*a

Pull Out

*b

Lock Piece

*c

Adjuster Case

(e) Turn the lock nut of the transmission control cable assembly counterclockwise. While holding the lock nut, push in the stopper.

*a

Lock Nut

*b

Push in

*c

Stopper

(f) Connect the transmission control cable assembly to the transmission floor shift assembly.

NOTICE:

  • After installation, check that the outer part of the stopper is as shown in the illustration.
  • Do not forcibly pull the transmission control cable assembly into the cabin.

*a

Stopper

(g) Connect the transmission control cable assembly to the transmission floor shift assembly.

NOTICE:

  • Before connecting the transmission control cable assembly, check that the shift lever is in N.
  • Securely connect the end of the transmission control cable assembly to the transmission floor shift assembly.

(h) Push in the lock piece of the adjuster case to lock it.

*a

Push in

*b

Lock Piece

*c

Adjuster Case

NOTICE:

  • When pushing in the lock piece of the adjuster case to lock it, remove your hand from the lever shaft.

    *1

    Transmission Control Cable Assembly

    *a

    Lever Shaft
  • When pushing in the lock piece of the adjuster case to lock it, do not move the lever shaft or transmission control cable assembly forward or backward.

(i) Move the adjuster case cover in the direction shown by the arrow.

NOTICE:

If the adjuster case cover is not moved far enough so that the adjuster case cover engages the lock piece, the transmission control cable assembly will not be able to lock, and reliable shift operation will not be possible.

*a

Adjuster Case Cover

*b

Lock Piece

4. INSTALL CONSOLE BOX ASSEMBLY

Click here 2025 MY GR Corolla [09/2024 -        ]; INTERIOR PANELS / TRIM: FRONT CONSOLE BOX (for G16E-GTS): INSTALLATION