Contents Wiring diagrams Section: Exterior/interior Trim All sections

Interior Trim System and Paneling Cadillac CTS II

Exterior/interior Trim 36 illustrations ~141 words

Fastener Tightening Specifications

ApplicationSpecification
MetricEnglish
Body Side Window Front Fastener3 N.m27 lb in
Body Side Window Rear Fastener3 N.m27 lb in
Body Side Window Rear Garnish Molding Fastener3 N.m27 lb in
Center Pillar Upper Garnish Molding Fastener3 N.m27 lb in
Center Pillar Upper Trim Panel Screw3 N.m27 lb in
Coat Hook Fastener6 N.m53 lb in
Door Lock and Side Window Switch Screw3 N.m27 lb in
Front Side Door Trim Panel Screw2 N.m18 lb in
Liftgate Inside Assist Handle Fastener2.5 N.m22 lb in
Liftgate Lower Trim Finish Panel Fastener6 N.m53 lb in
Rear Compartment Floor Stowage Frame Fastener22 N.m16 lb ft
Rear Compartment Side Trim Nut3 N.m27 lb in
Rear Compartment Sill Trim Plate Fastener9 N.m79 lb in
Rear Side Door Trim Panel Screw2 N.m18 lb in
Rear Quarter Upper Trim Panel Screw3 N.m27 lb in
Roof Rail Rear Assist Handle Screw6 N.m53 lb in
Sunshade Anchor Screw3 N.m27 lb in
Sunshade Screw3 N.m27 lb in

Scheme 29

Scheme 29: Front Side Door Window Switch Bezel Replacement
CalloutComponent Name
Preliminary Procedures: Remove the driver door panel trim. Refer to Front Side Door Trim Panel Replacement .
1Door Lock and Side Window Switch Screw (Qty: 3) CAUTION: Refer to Fastener Caution . Tighten: 3 N.m (27 lb in)
2Door Lock and Side Window Switch Procedure Disconnect the electrical connector. Refer to Control Module References for programming and setup information.
3Front Side Door Window Switch Bezel Procedure: Push in on the switch bezel integral tabs from the inside of the door trim panel to release the bezel.
CAUTION
Refer to Fastener Caution .

Scheme 30

Scheme 30: Rear Side Door Window Switch Bezel Replacement
CalloutComponent Name
1Rear Door Switch Bezel Procedure Insert a flat bladed plastic tool under the front edge of the window switch bezel. Disengage the front retainer then disengage the side retainers. Lift up on the rear of the switch bezel to remove it from the door trim panel. Disconnect the electrical connector.

Scheme 31

Scheme 31: Front Side Door Trim Panel Replacement
CalloutComponent Name
Preliminary Procedure: Remove the front side door trim panel applique. Refer to Front Side Door Trim Panel Applique Replacement (Lower) or Front Side Door Trim Panel Applique Replacement (Upper) .
1Front Side Door Trim Panel Screw (Qty: 3) CAUTION: Refer to Fastener Caution . Tip: Remove the inside handle bezel to access (1) screw. The remaining (2) screws are accessed under the applique. Tighten: 2 N.m (18 lb in)
2Front Side Door Trim Panel Procedure Use a door trim tool or equivalent to aid in the removal of the door trim. Disconnect the inside handle release cable from the trim panel. Disconnect the electrical connectors. If door body side connector is pushed in or loose from collar, the collar should be replaced.
CAUTION
Refer to Fastener Caution .

Scheme 32

Scheme 32: Front Side Door Trim Panel Applique Replacement (Lower)
CalloutComponent Name
1Front Side Door Trim Panel Applique Tip: Use a small flat-bladed tool to release the retainers. If replacing applique, cut the tether, if removing but not replacing with new, leave tether attached.

Scheme 33

Scheme 33: Front Side Door Trim Panel Applique Replacement (Upper)
CalloutComponent Name
Preliminary Procedure: Remove the front side door trim panel. Refer to Front Side Door Trim Panel Replacement .
1Front Side Door Trim Panel Applique Nut (Qty: 4)
2Front Side Door Trim Panel Applique Assembly

Scheme 34

Scheme 34: Front Side Door Garnish Molding Replacement
CalloutComponent Name
Preliminary Procedure: Remove the interior trim panel. Refer to Front Side Door Trim Panel Replacement .
1Front Door Frame Garnish Molding Retainer
2Front Side Door Garnish Molding Tip: Use a plastic flat-bladed tool to remove the push-in retainers.

Scheme 35

Scheme 35: Rear Side Door Trim Panel Replacement
CalloutComponent Name
Preliminary Procedure: Remove the rear side door trim panel applique. Refer to Rear Side Door Trim Panel Applique Replacement .
1Rear Side Door Trim Panel Screw (Qty: 3) CAUTION: Refer to Fastener Caution . Tip: Remove the inside handle bezel to access (1) screw. The remaining (2) screws are accessed under the applique. Tighten: 2 N.m (18 lb in)
2Rear Side Door Trim Panel Procedure Use a door trim tool or equivalent to aid in the removal of the door trim. Disconnect the inside handle cable. Disconnect the electrical connectors. If door body side connector is pushed in or loose from collar, the collar should be replaced.
CAUTION
Refer to Fastener Caution .

Scheme 36

Scheme 36: Rear Side Door Trim Panel Applique Replacement
CalloutComponent Name
1Rear Side Door Trim Panel Applique Tip: Use a small flat-bladed tool to release the retainers.

Scheme 37

Scheme 37: Rear Side Door Garnish Molding Replacement
CalloutComponent Name
Preliminary Procedure: Remove the rear door trim panel. Refer to Rear Side Door Trim Panel Replacement .
1Garnish Molding Retainer (Qty: 2) Tip: Use a plastic flat-bladed tool to remove the push-in retainers from the door.
2Rear Door Side Garnish Molding

Scheme 38

Scheme 38: Front Side Door Sill Trim Plate Replacement
CalloutComponent Name
1Front Side Door Sill Plate Procedure: Pull up at the rear edge first, then pull rearward to remove.

Scheme 39

Scheme 39: Rear Side Door Sill Trim Plate Replacement
CalloutComponent Name
1Rear Side Door Sill Plate Procedure: Pull up at the rear edge first, then pull rearward to remove.

Scheme 40

Scheme 40: Rear Compartment Side Trim Panel Replacement
CalloutComponent Name
Preliminary Procedures Remove the rear seat back. Refer to Rear Seat Back Cushion Replacement (Wagon) or Rear Seat Back Cushion Replacement (Sedan) . Remove the rear compartment sill plate. Refer to Rear Compartment Sill Trim Plate Replacement (Sedan) or Rear Compartment Sill Trim Plate Replacement (Wagon) .
1Rear Compartment Side Trim Retainer (Qty: 8)
2Cargo Net Retainer (Qty: 4)
3Rear Compartment Side Trim Nut (Qty: 2), if equipped. CAUTION: Refer to Fastener Caution . Tighten: 3 N.m (27 lb in)
4Rear Compartment Side Trim (Qty: 2)
CAUTION
Refer to Fastener Caution .

Scheme 41

Scheme 41: Body Side Lower Trim Panel Replacement (Wagon)
CalloutComponent Name
Preliminary Procedures Fold rear seat to the full forward position. Remove the rear compartment sill plate. Refer to Rear Compartment Sill Trim Plate Replacement (Sedan) or Rear Compartment Sill Trim Plate Replacement (Wagon) . Remove the rear garnish molding. Refer to Body Side Window Rear Garnish Molding Replacement (Wagon) .
1Body Side Lower Trim Panel Assembly (Qty: 2)

Scheme 42

Scheme 42: Roof Rail Rear Assist Handle Replacement (Wagon)
CalloutComponent Name
1Roof Rail Rear Assist Handle Screw (Qty: 2) CAUTION: Refer to Fastener Caution . Procedure Fold the assist handle downward and hold. Use a small flat-bladed tool to open the assist handle covers to access the screws. Tighten: 6 N.m (53 lb in)
2Roof Rail Rear Assist Handle
CAUTION
Refer to Fastener Caution .

Assist Handle and Rear Coat Hook Replacement (Sedan)

CalloutComponent Name
1Roof Rail Rear Assist Handle Screw (Qty: 2) CAUTION: Refer to Fastener Caution . Procedure Fold the assist handle downward and hold. Use a small flat-bladed tool to open the assist handle covers to access the screws. Tighten: 6 N.m (53 lb in)
2Roof Rail Rear Assist Handle
CAUTION
Refer to Fastener Caution .

Scheme 43

Scheme 43: Sunshade Replacement
CalloutComponent Name
Preliminary Procedures Remove windshield garnish molding. Refer to Windshield Side Garnish Molding Replacement . Lower the front of headliner to access the sunshade electrical connector, if necessary. Refer to Headlining Trim Panel Replacement (Wagon) or Headlining Trim Panel Replacement (Sedan) .
1Sunshade Screw (Qty: 3) CAUTION: Refer to Fastener Caution . Procedure: The closeout snaps into place. Tighten: 3 N.m (27 lb in)
2Sunshade Assembly Procedure Squeeze the tabs at the base of the sunshade assembly to remove from the headliner. Disconnect the electrical connector.
CAUTION
Refer to Fastener Caution .

Scheme 44

Scheme 44: Sunshade Anchor Replacement
CalloutComponent Name
1Sunshade Anchor Fastener CAUTION: Refer to Fastener Caution . Procedure: Pull the cover downward to access the fastener. Tighten: 3 N.m (27 lb in)
2Sunshade Anchor Assembly Procedure: Unclip the Sunvisor from anchor and reposition.
CAUTION
Refer to Fastener Caution .

Scheme 45

Scheme 45: Windshield Side Garnish Molding Replacement
CalloutComponent Name
Preliminary Procedures: Disable the SIR system. Refer to SIR Disabling and Enabling .
1Windshield Side Upper Garnish Molding Procedure: The tether clip at the upper portion of the garnish molding MUST be replaced every time the windshield side garnish molding is removed.

Scheme 46

Scheme 46: Center Pillar Upper Trim Panel Replacement
CalloutComponent Name
Preliminary Procedures Disable the roof rail SIR system. Refer to SIR Disabling and Enabling . Remove the center pillar lower garnish molding. Refer to Center Pillar Lower Trim Panel Replacement .
1Center Pillar Upper Trim Panel Procedure Disengage the seat belt strap from the trim. Verify the headliner is between the tab and the top of the center pillar trim.
2Center Pillar Upper Trim Panel Screw CAUTION: Refer to Fastener Caution . Tighten: 3 N.m (27 lb in)
3Center Pillar Upper Trim Panel Assembly Retainer (Qty: 2)
4Center Pillar Upper Trim Panel Assembly
CAUTION
Refer to Fastener Caution .

Scheme 47

Scheme 47: Center Pillar Lower Trim Panel Replacement
CalloutComponent Name
Preliminary Procedures Remove front door sill plate. Refer to Front Side Door Sill Trim Plate Replacement . Remove rear door sill plate. Refer to Rear Side Door Sill Trim Plate Replacement .
1Center Pillar Lower Trim Panel Molding Tip: Ensure the seat belt webbing does not become trapped during installation.

Scheme 48

Scheme 48: Body Lock Pillar Lower Trim Panel Replacement (Wagon)
CalloutComponent Name
Preliminary Procedures Remove the rear side door sill trim plate. Refer to Rear Side Door Sill Trim Plate Replacement . Remove the rear seat cushion. Refer to Rear Seat Cushion Replacement (Wagon) or Rear Seat Cushion Replacement (Sedan) . Remove rear seat back. Refer to Rear Seat Back Cushion Replacement (Wagon) or Rear Seat Back Cushion Replacement (Sedan) . Remove bodyside window front garnish molding. Refer to Body Side Window Front Garnish Molding Replacement (Wagon) .
1Rear Quarter Lower Trim Panel Tip: Use trim tool or equivalent.

Scheme 49

Scheme 49: Quarter Upper Trim Panel Replacement (Sedan)
CalloutComponent Name
Preliminary Procedures Remove the rear seat cushion. Refer to Rear Seat Cushion Replacement (Wagon) or Rear Seat Cushion Replacement (Sedan) . Disable the SIR system. Refer to SIR Disabling and Enabling .
1Screw Cover Plate
2Rear Quarter Upper Trim Panel Screw CAUTION: Refer to Fastener Caution . Tighten: 3 N.m (27 lb in)
3Rear Quarter Upper Trim Panel Procedure Remove the seat belt anchor bolt. Disconnect the seat belt through the slot in the escutcheon opening. Release the tether to remove. The tether clip at the upper portion of the garnish molding MUST be replaced every time the quarter upper trim panel is removed.
CAUTION
Refer to Fastener Caution .

Quarter Lower Rear Trim Panel Replacement (Sedan)

CalloutComponent Name
Preliminary Procedures Remove the rear seat cushion. Refer to Rear Seat Cushion Replacement (Wagon) or Rear Seat Cushion Replacement (Sedan) . Remove rear seat back. Refer to Rear Seat Back Cushion Replacement (Wagon) or Rear Seat Back Cushion Replacement (Sedan) . Remove rear quarter upper trim panel. Refer to Quarter Upper Trim Panel Replacement (Sedan) .
1Rear Quarter Lower Trim Panel Procedure: Use trim tool or equivalent to aid in the removal.

Scheme 50

Scheme 50: Rear Window Panel Trim Replacement (Sedan)
CalloutComponent Name
Preliminary Procedures Disable SIR system. Refer to SIR Disabling and Enabling . Remove rear quarter upper trim panel. Refer to Quarter Upper Trim Panel Replacement (Sedan) Remove the rear seat back. Refer to Rear Seat Back Cushion Replacement (Wagon) or Rear Seat Back Cushion Replacement (Sedan) .
1Rear Window Trim Panel Retainer (Qty: 2)
2Rear Window Trim Panel Assembly Procedure Remove the center seat belt anchor bolt. Route the center seat belt webbing, lower anchor bolt, bracket, buckle, and escutcheon through the trim.

Scheme 51

Scheme 51: Rear Compartment Floor Stowage Compartment Replacement (Wagon)
CalloutComponent Name
Preliminary Procedure Remove the rear compartment floor stowage cover. Refer to Rear Compartment Floor Stowage Compartment Cover Replacement (Wagon) . Remove the rear compartment floor stowage compartment door frame. Refer to Rear Compartment Floor Stowage Compartment Door Frame Replacement (Wagon) . Remove the body side lower trim panel. Refer to Body Side Lower Trim Panel Replacement (Wagon) . Remove the rear compartment sill trim plate. Refer to Rear Compartment Sill Trim Plate Replacement (Sedan) or Rear Compartment Sill Trim Plate Replacement (Wagon) . Remove the spare tire and accessories, if equipped. Remove the radio rear compartment speaker, if equipped.
1Rear Compartment Floor Stowage Compartment Retainer (Qty: 2)
2Rear Compartment Floor Stowage Compartment Assembly

Scheme 52

Scheme 52: Rear Compartment Floor Stowage Compartment Cover Replacement (Wagon)
CalloutComponent Name
1Rear Compartment Floor Stowage Compartment Cover Assembly
2Rear Compartment Floor Stowage Compartment Clips (Qty: 4) Tip: Inspect clip towers, if more than 2 are damaged, replace stowage compartment cover.
3Rear Compartment Floor Stowage Compartment Hooks

Scheme 53

Scheme 53: Rear Compartment Floor Stowage Compartment Door Frame Replacement (Wagon)
CalloutComponent Name
Preliminary Procedures: Remove the rear compartment floor stowage compartment cover. Refer to Rear Compartment Floor Stowage Compartment Cover Replacement (Wagon) .
1Rear Compartment Floor Stowage Frame Fastener (Qty: 2) CAUTION: Refer to Fastener Caution . Tighten: 22 N.m (16 lb ft)
2Rear Compartment Floor Stowage Frame Assembly Tip: Cargo loops should be installed with the chrome ring portion of the loop facing outboard.
CAUTION
Refer to Fastener Caution .

Scheme 54

Scheme 54: Rear Compartment Floor Panel Trim Replacement
CalloutComponent Name
Preliminary Procedure Remove the rear compartment side trim panels. Refer to Rear Compartment Side Trim Panel Replacement . Remove the spare tire and accessories.
1Rear Compartment Convenience Net Retainer (Qty: 2)
2Rear Compartment Floor Panel Trim

Scheme 55

Scheme 55: Rear Compartment Floor Panel Track Partition Slide Replacement (Wagon)
CalloutComponent Name
Preliminary Procedures: Remove the rear compartment floor stowage compartment cover. Refer to Rear Compartment Floor Stowage Compartment Cover Replacement (Wagon) .
1Rear Compartment Floor Panel Track Partition Slide (Qty: 4) Tip: Rear compartment floor panel track partition slides must be installed with the chrome side facing outboard.

Scheme 56

Scheme 56: Liftgate Close Switch Bezel Replacement (Wagon)
CalloutComponent Name
Preliminary Procedure: Remove the driver door panel trim. Refer to Front Side Door Trim Panel Replacement .
1Liftgate Close Switch Bezel Procedure: Push in on the integral tabs from the inside of the door trim panel and push the switch bezel out through the door trim panel.

Scheme 57

Scheme 57: Liftgate Upper Trim Finish Panel Replacement (Wagon)
CalloutComponent Name
1Liftgate Upper Trim Finish Panel Assembly Tip: Left and right outboard lower ends of trim finish panel, clip over two rivets in liftgate sheet metal.

Scheme 58

Scheme 58: Liftgate Lower Trim Finish Panel Replacement (Wagon)
CalloutComponent Name
Preliminary Procedure: Remove the liftgate upper trim finish panel. Refer to Liftgate Upper Trim Finish Panel Replacement (Wagon) .
1Liftgate Lower Trim Finish Panel Fastener CAUTION: Refer to Fastener Caution . Tighten: 6 N.m (53 lb in)
2Liftgate Lower Trim Finish Panel Assembly Procedure Use a trim panel removal tool to aid in the removal of the trim panel from the liftgate assembly. Disconnect the electrical connector, if equipped.
CAUTION
Refer to Fastener Caution .

Scheme 59

Scheme 59: Rear Compartment Sill Trim Plate Replacement (Sedan)
CalloutComponent Name
Preliminary Procedure: Partially remove the rear compartment opening weatherstrip. Refer to Rear Compartment Lid Weatherstrip Replacement .
1Rear Compartment Sill Trim Plate Retainer (Qty: 4)
2Rear Compartment Sill Trim Plate Assembly

Scheme 60

Scheme 60: Rear Compartment Sill Trim Plate Replacement (Wagon)
CalloutComponent Name
Preliminary Procedure: Partially remove the liftgate weatherstrip. Refer to Liftgate Weatherstrip Replacement .
1Rear Compartment Sill Trim Plate Fastener (Qty: 4) CAUTION: Refer to Fastener Caution . Tighten: 9 N.m (79 lb in)
2Rear Compartment Sill Trim Plate Assembly
CAUTION
Refer to Fastener Caution .

Scheme 61

Scheme 61: Rear Compartment Lid Inner Panel Trim Replacement (Sedan)
CalloutComponent Name
Preliminary Procedures Remove the rear compartment lid outer bumpers. Remove the latch cover.
1Liftgate Inside Handle Bolt Cap (Qty: 2)
2Liftgate Inside Assist Handle Fastener (Qty: 2) CAUTION: Refer to Fastener Caution . Tighten: 2.5 N.m (22 lb in)
3Rear Compartment Lid Inner Panel Trim Retainer (Qty: 8) Procedure Use a J 38778 to aid in the removal of the rear compartment trim panel. For installation, position the trim to the decklid and secure with the middle retainer first. Remove the middle retainer last for removal. Special Tools: J 38778 Door Trim Pad Clip Remover
4Rear Compartment Lid Inner Panel Trim
CAUTION
Refer to Fastener Caution .

Scheme 62

Scheme 62: Body Side Window Front Garnish Molding Replacement (Wagon)
CalloutComponent Name
Preliminary Procedure: Disable the SIR system. Refer to SIR Disabling and Enabling .
1Body Side Window Front Plug
2Body Side Window Front Fastener CAUTION: Refer to Fastener Caution . Tighten: 3 N.m (27 lb in)
3Body Side Window Front Garnish Molding Assembly Tip: Lower end of molding interlocks with upper end of body side lower trim panel.
CAUTION
Refer to Fastener Caution .

Scheme 63

Scheme 63: Body Side Window Rear Garnish Molding Replacement (Wagon)
CalloutComponent Name
Preliminary Procedure: Disable the SIR system. Refer to SIR Disabling and Enabling .
1Inflatable Restraint Airbag Plate
2Body Side Window Rear Garnish Molding Fastener CAUTION: Refer to Fastener Caution . Tighten: 3 N.m (27 lb in)
3Body Side Window Rear Garnish Molding Assembly Procedure Grasp molding and pull outward to disengage integral retainers. Disconnect electrical connector, if equipped. Tip: Lower end of molding interlocks with upper end of body side lower trim panel.
CAUTION
Refer to Fastener Caution .

Scheme 64

Scheme 64: Pressure Relief Valve Replacement
CalloutComponent Name
Preliminary Procedures: Remove the rear fascia. Refer to Rear Bumper Fascia Replacement (Wagon) or Rear Bumper Fascia Replacement (Sedan) .
1Quarter Outer Panel Pressure Relief Valve Procedure Use a flat-bladed tool to release the snaps on the pressure relief valve at the two upper and two lower locations. Press the pressure relief valve into the quarter panel until the snaps lock in place at both the upper and lower locations.