Removal Procedure
Caution: Refer to SIR Caution in the Preface section.
- Disable SIR. Refer to
Disabling the SIR System
in SIR.
- Remove the left knee bolster. Refer to
Driver Knee Bolster Replacement
.
- Remove the left knee bolster support. Refer to
Driver Knee Bolster Bracket Replacement
.
- Remove the right knee bolster. Refer to
Passenger Knee Bolster Replacement
.
- Remove the IP center seat or the floor console. Refer to
Instrument Panel Compartment Replacement
in Seats, or
Front Floor Console Replacement
.
- Remove the IP outer trim panels. Refer to
Instrument Panel Outer Trim Cover Replacement - Right Side
and
Instrument Panel Outer Trim Cover Replacement - Left Side
.
- Remove the windshield pillar trim. Refer to
Windshield Pillar Garnish Molding Replacement
in Interior Trim.
- Remove the defroster grille. Refer to
Defroster Grille Replacement
.
- Remove the IP upper trim pad. Refer to
Instrument Panel Upper Trim Pad Replacement
.
- Remove the heads up display, if equipped with UV8. Refer to
Head Up Display Module Replacement
.
- Disconnect the body to
IP electrical connectors (1) at the top, outside corners of IP.
- Disconnect all other electrical connectors from the IP to body.
- Disconnect the steering column shaft from the steering column.
- Remove the steering column
to body bolts (1). Refer to
Steering Column Replacement
in Steering Wheel and Column.
- For a DeVille base model, or the DeVille DHS, disconnect the shift
cable from the steering column.
- Disconnect the Steering column to body connectors.
- Remove the IP center support
bracket bolts (1) to floor bracket.
- Remove IP carrier (1)
to cowl nuts.
- Remove the bolt (1)
and nuts (2) from the left and right IP carrier to hinge pillar.
- Remove the IP and carrier
assembly from the vehicle.
Installation Procedure
- Install the IP and carrier
assembly to the vehicle.
Notice: Use the correct fastener in the correct location. Replacement fasteners
must be the correct part number for that application. Fasteners requiring
replacement or fasteners requiring the use of thread locking compound or sealant
are identified in the service procedure. Do not use paints, lubricants, or
corrosion inhibitors on fasteners or fastener joint surfaces unless specified.
These coatings affect fastener torque and joint clamping force and may damage
the fastener. Use the correct tightening sequence and specifications when
installing fasteners in order to avoid damage to parts and systems.
- Install the nuts and bolts (1, 2) to the IP carrier.
Tighten
Tighten the IP carrier nuts and bolts to 25 N·m (18 lb ft).
- Install the IP carrier
to cowl nuts (1).
Tighten
Tighten the IP carrier to cowl nuts to 25 N·m (18 lb ft).
- Install the IP center
support bracket bolts (1) to floor bracket.
Tighten
Tighten the IP center support bracket bolts to 25 N·m
(18 lb ft).
- Install the steering column
bolts (1). Refer to
Steering Column Replacement
in Steering
Wheel and Column.
- For a DeVille base model, or the DeVille DHS, Install the shift
cable to the steering column.
- Connect Steering column to body electrical connectors.
- Connect the IP to body
electrical connectors (1) at top outside corners of IP.
- Install the heads up display, if equipped with UV8. Refer to
Head Up Display Module Replacement
.
- Install the IP upper trim pad. Refer to
Instrument Panel Upper Trim Pad Replacement
.
- Install the defroster grille. Refer to
Defroster Grille Replacement
.
- Install the windshield pillar trim. Refer to
Windshield Pillar Garnish Molding Replacement
in Interior Trim.
- Install the center seat or the center console. Refer to
Instrument Panel Compartment Replacement
in Seats, or
Front Floor Console Replacement
.
- Install the left and right IP outer trim panels. Refer to
Instrument Panel Outer Trim Cover Replacement - Right Side
and
Instrument Panel Outer Trim Cover Replacement - Left Side
.
- Install the left knee bolster support bracket. Refer to
Driver Knee Bolster Bracket Replacement
.
- Install the left knee bolster. Refer to
Driver Knee Bolster Replacement
.
- Install the right knee bolster. Refer to
Passenger Knee Bolster Replacement
.
- Enable the SIR. Refer to
Enabling the SIR System
in SIR.