Tools Required
J 42640 Steering Column
Anti Rotation Pin
Removal Procedure
Caution: Refer to SIR Caution in the Preface section.
Notice: Once the steering column is removed from the vehicle, the column is
extremely susceptible to damage. Dropping the column assembly on the end could
collapse the steering shaft or loosen the plastic injections, which maintain
column rigidity. Leaning on the column assembly could cause the jacket to
bend or deform. Any of the above damage could impair the columns collapsible
design. Do NOT hammer on the end of the shaft, because hammering could loosen
the plastic injections, which maintain column rigidity. If you need to remove
the steering wheel, refer to the Steering Wheel Replacement procedure in this
section.
Notice: The front wheels of the vehicle must be maintained in the straight ahead
position and the steering column must be in the LOCK position before disconnecting
the steering column or intermediate shaft. Failure to follow these procedures
will cause improper alignment of some components during installation and result
in damage to the SIR coil assembly.
- Disable the SIR system. Refer to
SIR Disabling and Enabling
in SIR.
- Turn the steering wheel so that the front wheels are pointing straight ahead.
- Turn the ignition lock cylinder to the LOCK position and remove the key.
- Insert the J 42640
into the steering column access hole in order to lock the steering column. This will
maintain the correct orientation.
- Raise and support the vehicle. Refer to
Lifting and Jacking the Vehicle
in General
Information.
- Remove the center intermediate steering shaft to upper intermediate steering
shaft bolt.
- Remove the center intermediate steering shaft from the upper intermediate
steering shaft.
- Lower the vehicle.
- Remove the knee bolster. Refer to
Knee Bolster Replacement
in Instrument Panel, Gages and Console.
- Remove the steering column trim covers. Refer to
Steering Column Trim Covers Replacement
.
- Disconnect the steering column electrical connectors.
Important: Stabilize the studs in order to remove the
nuts securing the steering column to the instrument panel.
- Support the steering column.
- Remove the steering column nuts.
- Remove the steering column.
- Remove the upper intermediate steering shaft
to steering column bolt.
- Remove the upper intermediate steering shaft from the steering column.
Installation Procedure
- Install the upper intermediate steering
shaft to the steering column.
Notice: Refer to Fastener Notice in the Preface section.
- Install the upper intermediate steering shaft to the steering column bolt.
Tighten
Tighten the bolt to 48 N·m (35 lb ft).
- Install the steering column.
- Install the steering column nuts.
Tighten
Tighten the nuts to 25 N·m (18 lb ft).
- Connect the steering column electrical connectors.
- Install the knee bolster. Refer to
Knee Bolster Replacement
in Instrument Panel, Gages and Console.
- Install the steering column trim covers. Refer to
Steering Column Trim Covers Replacement
.
- Raise the vehicle.
- Install the center intermediate steering shaft to
the upper intermediate steering shaft.
- Install the center intermediate steering shaft to upper intermediate steering
shaft bolt.
Tighten
Tighten the bolt to 30 N·m (23 lb ft).
- Lower the vehicle.
- Unlock the steering column by removing the J 42640
from the steering column lower trim cover access hole.
- Enable the SIR system. Refer to
SIR Disabling and Enabling
in SIR.