Headlining Trim Panel Replacement Impala
                    Tools Required
J 38778  Door Trim
 Pad and Garnish Clip Remover
Removal Procedure
- Remove the sunshades.
Refer to 
Sunshade Replacement 
.
 
- Remove the sunshade anchors. Refer to 
Sunshade Anchor Replacement 
.
 
- Remove the dome lamp, if equipped. Refer to 
Dome Lamp Replacement 
.
 
- Remove the overhead console, if equipped. Refer to 
Roof Console Replacement 
.
 
- Remove the assist handles, if equipped. Refer to 
Assist Handle Replacement 
.
 
- Remove the coat hook. Refer to 
Coat Hook Replacement 
.
 
- Remove the side rail lamps, if equipped. Refer to 
Roof Side Rail Lamp Replacement 
.
 
- Remove the windshield pillar garnish molding. Refer to 
Windshield Pillar Garnish Molding Replacement 
.
 
- Remove the rear seat back. Refer to 
Rear Seat Back Replacement 
 in Seats.
 
- Remove the rear window trim panel. Refer to 
Rear Window Shelf Trim Panel Replacement 
 in Interior Trim.
 
- Remove the upper quarter trim panels. Refer to 
Rear Quarter Upper Trim Panel Replacement 
.
 
- Remove the center pillar upper trim panels. Refer to 
Center Pillar Upper Trim Panel Replacement 
.
 
- Remove the push-in retainers from the rear of the headliner using J 38778 
. Use help from an assistant
in order to support the front of the headliner.
 
- Disconnect the headliner electrical connector and the ground wire.
 
- Remove the headliner wiring harness from the inner roof panel.
 
- Recline the front seats in order to aid in the removal of the
headliner from the vehicle.
 
- Remove the headliner (without sunroof) from the roof insulator
pad, using a flat-bladed tool to cut through the glue bonding the headliner
 to the roof insulator pad.
 
- Remove the headliner (with sunroof) from the sunroof module by
disengaging the velcro strips.
 
- Remove the headliner from the vehicle through the right front
door, with an assistant.
 
Installation Procedure
Important: Do not bend the headlining too much when loading the headliner in to
the vehicle.
- Move the headliner into the vehicle through the right front door, with
an assistant.
 
- Position the headliner to the roof by aligning the sunshade holes
in the headliner with the respective hole in the roof structure.
 
- Connect the headliner electrical connector and the ground wire.
 
- Install the headliner wiring harness to the inner roof panel.
 
- Install the sunshades. Refer to 
Sunshade Replacement 
.
 
- Install the sunshade anchors. Refer to 
Sunshade Anchor Replacement 
.
 
- Install the two rear push-in retainers to the rear of the headliner.
 
- Install the headliner (with sunroof) to the sunroof module by
engaging the velcro strips.
 
- Install the center pillar upper trim panels. Refer to 
Center Pillar Upper Trim Panel Replacement 
.
 
- Install the rear quarter upper trim panels. Refer to 
Rear Quarter Upper Trim Panel Replacement 
.
 
- Install the windshield pillar garnish molding. Refer to 
Windshield Pillar Garnish Molding Replacement 
.
 
- Install the side rail lamps, if equipped. Refer to 
Roof Side Rail Lamp Replacement 
.
 
- Install the assist handle, if equipped. Refer to 
Assist Handle Replacement 
.
 
- Install the overhead console, if equipped. Refer to 
Roof Console Replacement 
.
 
- Install the coat hook. Refer to 
Coat Hook Replacement 
.
 
- Install the dome lamp, if equipped. Refer to 
Dome Lamp Replacement 
.
 
- Install the rear window trim panel. Refer to 
Rear Window Shelf Trim Panel Replacement 
 in Interior Trim.
 
- Install the rear seat back. 
 
| •  | For the non folding rear seat, refer to Seat
Back Replacement - Rear (Non Folding Rear Seat)
  in Seats. | 
 
| •  | For the folding rear seat, refer to Seat Back
Replacement - Rear (Folding Rear Seat)
  in Seats. | 
 
                            Headlining Trim Panel Replacement Monte Carlo
                    Tool Required
J 38778 Door Trim
 Pad and Garnish Clip Remover
Removal Procedure
- Remove the sunshades.
Refer to 
Sunshade Replacement 
.
 
- Remove the sunshade anchors. Refer to 
Sunshade Anchor Replacement 
.
 
- Remove the overhead console, if equipped. Refer to 
Roof Console Replacement 
.
 
- Remove the dome lamp. Refer to 
Dome Lamp Replacement 
.
 
- Remove the assist handle. Refer to 
Assist Handle Replacement 
.
 
- Disconnect the electrical connector from the rear view mirror.
 
- Remove the windshield pillar garnish molding. Refer to 
Windshield Pillar Garnish Molding Replacement 
.
 
- Remove the rear seat back. Refer to 
Rear Seat Back Replacement 
 in Seats.
 
- Remove the rear window trim panel. Refer to 
Rear Window Shelf Trim Panel Replacement 
 in Interior Trim.
 
- Remove the upper quarter trim panel. Refer to 
Rear Quarter Upper Trim Panel Replacement 
 in Interior Trim.
 
- Remove the push-in retainers from the rear of the headliner using J 38778 
, with help from an assistant
to support the front of the headliner.
 
- Disconnect the headliner electrical harness connector and the
ground wire, which are located under the right side of the window trim panel.
 
- Remove the headliner wiring harness from the inner roof panel.
 
- Recline the front seats in order to aid in the removal of the
headliner from the vehicle.
 
- Remove the headliner (without sunroof) from the roof insulator
pad, using a flat-bladed tool to cut through the glue bonding the headliner
 to the roof insulator pad.
 
- Remove the headliner (with sunroof) from the sunroof module by
disengaging the velcro strips.
 
- Remove the headliner from the vehicle through the right front
door, with an assistant.
 
Installation Procedure
Important: Do not bend the headlining too much when loading the headliner in to
the vehicle.
- Move the headliner into the vehicle through the right front door, with
an assistant.
 
- Position the headliner to the roof by aligning the sunshade holes
in the headliner with the respective hole in the roof structure.
 
- Connect the headliner electrical harness connector and the ground
wire.
 
- Install the headliner wiring harness to the inner roof panel.
 
- Connect the electrical connector to the rear view mirror.
 
- Install the sunshades. Refer to 
Sunshade Replacement 
.
 
- Install the sunshade anchors. Refer to 
Sunshade Anchor Replacement 
.
 
- Install the two rear push-in retainers to the rear of the headliner.
 
- Install the headliner (with sunroof) to the sunroof module by
engaging the velcro strips.
 
- Install the rear quarter upper trim panels. Refer to 
Rear Quarter Upper Trim Panel Replacement 
.
 
- Install the windshield pillar garnish molding. Refer to 
Windshield Pillar Garnish Molding Replacement 
.
 
- Install the side rail lamps. Refer to 
Roof Side Rail Lamp Replacement 
.
 
- Install the overhead console, if equipped. Refer to 
Roof Console Replacement 
.
 
- Install the dome lamp. Refer to 
Dome Lamp Replacement 
.
 
- Install the rear window trim panel. Refer to 
Rear Window Shelf Trim Panel Replacement 
 in Interior Trim.
 
- Install the rear seat back. Refer to 
Rear Seat Back Replacement 
 in Seats.