Removal Procedure
- Open the hood.
- Remove the windshield wiper arms. Refer to «Windshield Wiper Arm Replacement»(ref-542492-S06248470712013041600000) .
- Remove the air inlet grille. Refer to «Air Inlet Grille Panel Replacement»(ref-542492-S18360867622013041600000) .
- Remove the inside rearview mirror. Refer to «Inside Rearview Mirror Replacement»(ref-542505-S01948752192013041600000) .
- Remove the interior windshield garnish moldings. Refer to «Windshield Side Garnish Molding Replacement»(ref-542481-S08578904032013041600000) .
- Cover to protect the following parts from broken glass: Upper dash pad Defroster outlets and A/C outlets Seats and carpeting
- Using the appropriate tool, carefully cut the windshield reveal molding (1) in order to access the auto-adhesive bead. Refer to «Windshield Upper Reveal Molding Replacement»(ref-542512-S14880621122013041600000) .
- This will allow the auto-adhesive to be separated from the window. Leave a base of auto-adhesive on the pinchweld flange. The only suitable lubrication is clean water. Use BO-24402-A Glass Sealant Remover (Cold Knife). BO-39032 Stationary Glass Removal Tool, or equivalent in order to remove the window.
- Use the appropraite tool to remove the bottom of the window from the auto-adhesive. Keep the cutting edge of the tool against the window. Do this from inside the vehicle.
- With an assistant, remove the window (2) from the vehicle. Check that the retainers (1) are still attached to the window before installing.
Installation Procedure
- Install the windshield into the opening. Refer to «Adhesive Installation of Windshields»(ref-542512-S29400526322013041600000) .
- Install the rearview mirror. Refer to «Inside Rearview Mirror Replacement»(ref-542505-S01948752192013041600000) .
- Install the interior windshield garnish moldings. Refer to «Windshield Side Garnish Molding Replacement»(ref-542481-S08578904032013041600000) .
- Install the air inlet grille. Refer to «Air Inlet Grille Panel Replacement»(ref-542492-S18360867622013041600000) .
- Install the windshield wipers arms. Refer to «Windshield Wiper Arm Replacement»(ref-542492-S06248470712013041600000) .
- Remove the double layer of masking tape around the perimeter of the painted surfaces and the interior trim.
- Close the hood.
Scheme 4
Scheme 4: Windshield Upper Reveal Molding Replacement
| Callout | Component Name |
|---|
| Preliminary Procedures Remove the windshield to replace the reveal molding. Refer to Windshield Replacement . |
| 1 | Windshield Reveal Molding WARNING: Refer to Glass and Sheet Metal Handling Warning . Procedure Mark the window at both ends before remove the reveal molding for installing. Place the window on a clean and dry surface. Use a suitable plastic tool, use care when releasing the reveal molding not to pry on the window. Clean around the edges and surface of the window and molding with a 50/50 mixture of isopropyl alcohol and water by volume on a dampened lint free cloth. |
| WARNING |
|---|
| Refer to Glass and Sheet Metal Handling Warning . |
Windshield Upper Reveal Molding Replacement
Scheme 5
Scheme 5: Front Side Door Window Replacement
| Callout | Component Name |
|---|
| WARNING: Refer to Glass and Sheet Metal Handling Warning . Preliminary Procedures Remove the front side door trim panel. Refer to Front Side Door Trim Replacement . Remove the front side door rear guide. Refer to Front Side Door Window Rear Guide Replacement Remove the front side door window outer sealing strip. Refer to Front Side Door Window Outer Sealing Strip Replacement . |
| 1 | Front Side Door Window Regulator Guide Nuts (Qty: 2) CAUTION: Refer to Fastener Caution . Procedure Use masking tape, tape off the outer door frame and applique to prevent scratching. Remove the front side door water deflector. Loosen nuts so that the window can be removed from the guides. In order to remove the window out of the frame, carefully grasp and tilt the window as you guide the window up and forward. Tighten 11 N.m (97 lb in) |
| 2 | Front Side Door Window Procedure Lower the window to align the guide nuts with the access holes in the inner door panel. Do not operate the regulator motor without supporting the window. Ensure that the window remains in the guide when operating the regulator motor. Carefully move the regulator upward for short slow intervals, while ensuring that the window remains in the guide. Inspect the window for proper operation before installing the trim panel. |
| WARNING |
|---|
| Refer to Glass and Sheet Metal Handling Warning . |
| CAUTION |
|---|
| Refer to Fastener Caution . |
Front Side Door Window Replacement
Scheme 6
Scheme 6: Rear Side Door Window Replacement (Sedan)
| Callout | Component Name |
|---|
| WARNING: Refer to Glass and Sheet Metal Handling Warning . Preliminary Procedures Remove the rear side door trim panel. Refer to Rear Side Door Trim Replacement (Sedan) , Rear Side Door Trim Replacement (Hatchback) . Remove the rear side door rear guide. Refer to Rear Side Door Window Rear Guide Replacement . Remove the rear side window outer sealing strip. Refer to Rear Side Door Window Outer Sealing Strip Replacement (Hatchback) , Rear Side Door Window Outer Sealing Strip Replacement (Sedan) . |
| 1 | Rear Side Door Window Guide Nut (Qty: 2) CAUTION: Refer to Fastener Caution . Procedure Use masking tape, tape off the outer door frame and applique to prevent scratching. Remove the rear side door water deflector. Loosen nuts on the guide so that the window can be removed. In order to remove the window out of the frame, carefully grasp and tilt the window as you guide the window up and forward. Tighten 11 N.m (97 lb in) |
| 2 | Rear Side Door Window Procedure Align the window guide with the access holes in the inner door panel. Install the window to the guide. Do not operate the regulator motor without supporting the window. Ensure that the window remains in the guide when operating the regulator motor. Carefully move the regulator upward for short slow intervals, while ensuring that the window remains in the guide. Tighten the nuts to the window guide. Inspect the window for proper operation before installing the trim panel. |
| WARNING |
|---|
| Refer to Glass and Sheet Metal Handling Warning . |
| CAUTION |
|---|
| Refer to Fastener Caution . |
Rear Side Door Window Replacement (Sedan)
Scheme 7
Scheme 7: Rear Side Door Window Replacement (Hatchback)
| Callout | Component Name |
|---|
| WARNING: Refer to Glass and Sheet Metal Handling Warning . Preliminary Procedures Remove the rear side door trim panel. Refer to Rear Side Door Trim Replacement (Sedan) , Rear Side Door Trim Replacement (Hatchback) . Remove the rear side door rear guide. Refer to Rear Side Door Window Rear Guide Replacement . Remove the rear side window outer sealing strip. Refer to Rear Side Door Window Outer Sealing Strip Replacement (Hatchback) , Rear Side Door Window Outer Sealing Strip Replacement (Sedan) . |
| 1 | Rear Side Door Window Guide Nut (Qty: 2) CAUTION: Refer to Fastener Caution . Procedure Use masking tape, tape off the outer door frame and applique to prevent scratching. Remove the rear side door water deflector. Loosen nuts on the guide so that the window can be removed. In order to remove the window out of the frame, carefully grasp and tilt the window as you guide the window up and forward. Tighten 11 N.m (97 lb in) |
| 2 | Rear Side Door Window Procedure Align the window guide with the access holes in the inner door panel. Install the window to the guide. Do not operate the regulator motor without supporting the window. Ensure that the window remains in the guide when operating the regulator motor. Carefully move the regulator upward for short slow intervals, while ensuring that the window remains in the guide. Tighten the nuts to the window guide. Inspect the window for proper operation before installing the trim panel. |
| WARNING |
|---|
| Refer to Glass and Sheet Metal Handling Warning . |
| CAUTION |
|---|
| Refer to Fastener Caution . |
Rear Side Door Window Replacement (Hatchback)
Scheme 8
Scheme 8: Rear Side Door Stationary Window Replacement
| Callout | Component Name |
|---|
| WARNING: Refer to Glass and Sheet Metal Handling Warning . Preliminary Procedures Remove the rear side door window. Refer to Rear Side Door Window Replacement (Hatchback) , Rear Side Door Window Replacement (Sedan) . |
| 1 | Rear Side Door Window Weatherstrip Lower Bolt CAUTION: Refer to Fastener Caution . Tighten 9 N.m (80 lb in) TIP: The weatherstrip and window is serviced as one assembly. |
| 2 | Rear Side Door Window Weatherstrip Upper Screw Procedures Pull the weatherstrip out of the upper retainer to expose the screw. Remove the weatherstrip from the front and rear lower guides. Grasp both upper corners, pull forward releasing assembly from the door frame. Tighten 3 N.m (27 lb in) |
| 3 | Rear Side Door Window Weatherstrip Procedures Insert the weatherstrip downward in the guide until fully seated. Carefully move the regulator upward for short slow intervals, while ensuring that the window remains in the guides. Inspect the door window for proper operation before installing the door trim panel. |
| WARNING |
|---|
| Refer to Glass and Sheet Metal Handling Warning . |
| CAUTION |
|---|
| Refer to Fastener Caution . |
Rear Side Door Stationary Window Replacement
- Open the rear compartment lid.
- Disconnect the rear window defogger electrical connectors.
- Disconnect the OnStar® antenna, if equipped.
- Disconnect the rear window radio antenna connector.
- Cover to protect the following parts from broken glass: Upper dash pad Defroster outlets and A/C outlets Seats and carpeting
- This will allow the auto-adhesive to be separated from the window.
- Remove the rear window reveal molding. Refer to «Rear Window Reveal Molding Replacement»(ref-542512-S29051895682013041600000) . Leave a base of urethane on the pinchweld flange. The only suitable lubrication is clear water. The only suitable lubrication is clear water. BO-24402-A Glass Sealant Remover (Cold Knife). BO-39032 Stationary Glass Removal Tool.
- Use the appropriate tool to remove the bottom of the window from the auto-adhesive. Keep the cutting edge of the tool against the window. Do this from inside the vehicle.
- With an assistant, remove the window (2) from the vehicle. Check that the retainers (1) are still attached to the window before installing.
- Install the rear window into the opening. Refer to «Adhesive Installation of Rear Windows»(ref-542512-S21884500522013041600000) .
- Connect the rear window defogger electrical connectors.
- Install the rear window radio antenna connector.
- Connect the OnStar® antenna, if equipped. Check the radio and OnStar® system to verify reception.
- Close the rear compartment lid.
- Remove the double layer of masking tape around the perimeter of the painted surfaces and the interior trim.
Scheme 9
Scheme 9: Rear Window Reveal Molding Replacement
| Callout | Component Name |
|---|
| Preliminary Procedures Remove the rear window to replace the reveal molding. Refer to Rear Window Replacement . |
| 1 | Rear Window Reveal Molding WARNING: Refer to Glass and Sheet Metal Handling Warning . Procedure Mark the window at both ends before remove the reveal molding for installing. Place the window on a clean and dry surface. Use a suitable plastic tool, use care when releasing the reveal molding not to pry on the window. Clean around the edges and surface of the window and molding with a 50/50 mixture of isopropyl alcohol and water by volume on a dampened lint free cloth. |
| WARNING |
|---|
| Refer to Glass and Sheet Metal Handling Warning . |
Rear Window Reveal Molding Replacement
- Open the liftgate.
- Remove the liftgate trim. Refer to «Liftgate Trim Finish Panel Replacement (Hatchback)»(ref-542481-S24451985102013041600000) .
- Disconnect the electrical connectors from the liftgate window defogger bus bar.
- Remove the rear window wiper arm. Refer to «Rear Window Wiper Arm Replacement»(ref-542492-S15942824332013041600000) .
- Remove the rear spoiler. Refer to «Rear End Spoiler Replacement (Hatchback TTV)»(ref-542480-S03295942112013041600000) .
- Cover the following parts to protect from broken glass: Upper dash pad Defroster outlets and A/C outlets Seats and carpeting
- This will allow the auto-adhesive to be separated from the window. Leave a base of auto-adhesive on the pinchweld flange. The only suitable lubrication is clean water. Use BO-24402-A Glass Sealant Remover (Cold Knife). BO-39032 Stationary Glass Removal Tool, or equivalent in order to remove the window.
- Use the appropraite tool to remove the bottom of the window from the auto-adhesive. Keep the cutting edge of the tool against the window. Do this from inside the vehicle.
- With an assistant, remove the window (1) from the vehicle.
- Install the liftgate window into the opening. Refer to «Adhesive Installation of Liftgate Windows»(ref-542512-S21918440932013041600000) .
- Install the rear spoiler. Refer to «Rear End Spoiler Replacement (Hatchback TTV)»(ref-542480-S03295942112013041600000) .
- Install the rear window wiper arm. Refer to «Rear Window Wiper Arm Replacement»(ref-542492-S15942824332013041600000) .
- Connect the liftgate window defogger electrical connectors to the bus bar.
- Install the liftgate trim. Refer to «Liftgate Trim Finish Panel Replacement (Hatchback)»(ref-542481-S24451985102013041600000) .
- Remove the double layer of masking tape around the perimeter of the painted surfaces and the interior trim.
- Close the liftgate.
Scheme 10
Scheme 10: Front Side Door Window Switch Replacement (Left Side)
| Callout | Component Name |
|---|
| Preliminary Procedure Remove the front side door window switch bezel. Refer to Front Side Door Window Switch Bezel Replacement (Right Side) , Front Side Door Window Switch Bezel Replacement (Left Side) . |
| 1 | Front Side Door Window Switch Assembly Procedure Disconnect the electrical connectors. Refer to Control Module References for programming and set up procedures. |
Front Side Door Window Switch Replacement (Left Side)
Scheme 11
Scheme 11: Front Side Door Window Switch Replacement (Right Side)
| Callout | Component Name |
|---|
| Preliminary Procedure Remove the front side door widow switch bezel. Refer to Front Side Door Window Switch Bezel Replacement (Right Side) , Front Side Door Window Switch Bezel Replacement (Left Side) . |
| 1 | Front Side Door Window Switch Assembly Procedure Disconnect the electrical connectors. Refer to Control Module References for programming and set up procedures. |
Front Side Door Window Switch Replacement (Right Side)
Scheme 12
Scheme 12: Rear Side Door Window Switch Replacement
| Callout | Component Name |
|---|
| Preliminary Procedure Remove the rear side door window switch bezel. Refer to Rear Side Door Window Switch Bezel Replacement . |
| 1 | Rear Side Door Window Switch Assembly Procedure Disconnect the electrical connectors. Refer to Control Module References for programming and set up procedures. |
Rear Side Door Window Switch Replacement
Scheme 13
Scheme 13: Front Side Door Window Regulator Replacement
| Callout | Component Name |
|---|
| WARNING: Refer to Glass and Sheet Metal Handling Warning . Preliminary Procedure Remove the front side door window from the guide. Do Not remove the window from the vehicle, raise the window to the fully up position, tape in place. Refer to Front Side Door Window Replacement . |
| 1 | Front Side Door Window Regulator Screw (Qty: 4) CAUTION: Refer to Fastener Caution . Procedure Remove the front side door water deflector. Loosen the window guide nuts, Do Not remove the nuts from the guide. Disconnect the electric connector from the regulator motor. Tighten 11 N.m (97 lb in) |
| 2 | Front Side Door Window Regulator Procedure Transfer the front side door window regulator motor. Refer to Front Side Door Window Regulator Motor Replacement . Inspect the door window for proper operation before installing the door trim panel. |
| WARNING |
|---|
| Refer to Glass and Sheet Metal Handling Warning . |
| CAUTION |
|---|
| Refer to Fastener Caution . |
Front Side Door Window Regulator Replacement
Rear Side Door Window Weatherstrip Replacement (Sedan)
| Callout | Component Name |
|---|
| Preliminary Procedures The rear door side window weatherstrip and window is serviced as one assembly. Refer to Rear Side Door Stationary Window Replacement . Remove the rear side door window. Refer to Rear Side Door Window Replacement (Hatchback) , Rear Side Door Window Replacement (Sedan) . |
| 1 | Rear Side Door Window Weatherstrip Lower Bolt CAUTION: Refer to Fastener Caution . Procedure Remove the rear side door water deflector. Tighten 9 N.m (80 lb in) |
| 2 | Rear Side Door Window Weatherstrip Upper Screw Procedure Pull the door weatherstrip out of the upper retainer to expose the screw. Remove the weatherstrip from the front and rear lower guides. Grasp both upper corners, pull downward releasing the weatherstrip from the door frame. Tighten 3 N.m (27 lb in) |
| 3 | Rear Side Door Window Weatherstrip Procedure Insert the weatherstrip downward in the guide until fully seated. Carefully move the regulator upward for short slow intervals, while ensuring that the window remains in the guides. Inspect the door window for proper operation before installing the door trim panel. |
| CAUTION |
|---|
| Refer to Fastener Caution . |
Rear Side Door Window Weatherstrip Replacement (Sedan)
Adhesive Installation of Windshields
- Use a urethane adhesive systems which meet GM Specification GM 3651G.
- Remove all mounds or loose pieces of urethane adhesive from the pinchweld area.
- If the original window is being reused, remove all but approximately 2 mm (3/64 in) of the existing bead of urethane adhesive from the pinchweld flange by using a clean utility knife or razor blade scraper.
- Inspect for any of the following problems in order to help prevent future breakage of the window: The flange of the window opening High weld Solder spots Hardened sealer Any other obstruction or irregularity in the pinchweld flange
- After repairing the opening as indicated, perform the following steps: Remove all traces of broken glass from the outer cowl panel, seats, floor and defroster ducts. Clean around the edge of the inside surface of the window with a 50/50 mixture of isopropyl alcohol and water by volume on a dampened lint free cloth.
- Verify all primers and urethane adhesive are within expiration dates.
- Apply the primer to the surface of the pinch-weld flange (1).
- Allow the pinch-weld primer to dry per auto-adhesive instructions by the manufacturer's.
- With an assistant, dry fit the window (1) to the opening in order to determine the correct position.
- Use masking tape in order to mark the locations (1) of the window (2) in the opening.
- Cut the masking tape in the center and remove the window from the opening.
- Apply glass prep clear to the area approximately 10-16 mm (3/8-5/8 in) around the entire perimeter of the window inner surface. Immediately wipe the glass primed area using a clean, lint-free cloth.
- Apply bonded-glass primer and let dry per auto-adhesive instructions by the manufacturer's.
- Apply the auto-adhesive primer-application (2) around the perimeter of the window (1) per auto-adhesive instructions by the manufacturer's.
- Apply the glass primer black to the same areas (2) that glass prep clear was applied.
- Allow the glass primer to dry per auto-adhesive instructions by the manufacturer's.
- Install the window reveal molding (1). Refer to «Windshield Upper Reveal Molding Replacement»(ref-542512-S14880621122013041600000) .
- Use a cartridge-type caulking gun in order to apply a smooth, continuous bead. Cut the applicator nozzle to provided a V cut to apply the auto-adhesive.
- Use the edge of the window as a guide for the nozzle in order to apply the urethane adhesive (1) to the inner surface of the window (3).
- With an assistant, align the window locating pins (1) to the slots located in each corner of the pinch-weld flange. Lower the window (2) to touch the auto-adhesive.
- Gently depress the window on the auto-adhesive bead until the window reveal molding is seated.
- Tape the window to the body in order to minimize movement and until the auto-adhesive cures per auto-adhesive instructions by the manufacturer's.
- Ensure all excess urethane adhesive is cleaned from the body before water test.
- Use a soft spray of warm water in order to immediately water test the window.
- Inspect the window for leaks.
- If any leaks are found, use a plastic paddle in order to apply extra urethane adhesive at the leak point.
- Retest the window for leaks.
- Maintain the following conditions in order to properly cure the urethane adhesive: Partially lower a door window in order to prevent pressure buildups when closing doors before the urethane adhesive cures. Do not drive the vehicle until the urethane adhesive is cured. Refer to the above curing times. Do not use compressed air in order to dry the urethane adhesive.
- Complete the window installation.
Adhesive Installation of Rear Windows
- Use a urethane adhesive systems which meet GM Specification GM 3651G.
- Remove all mounds or loose pieces of urethane adhesive from the pinchweld area.
- If the original window is being reused, remove all but approximately 2 mm (3/64 in) of the existing bead of urethane adhesive from the pinchweld flange by using a clean utility knife or razor blade scraper.
- Inspect for any of the following problems in order to help prevent future breakage of the window: The flange of the window opening High weld Solder spots Hardened sealer Any other obstruction or irregularity in the pinchweld flange
- After repairing the opening as indicated, perform the following steps: Remove all traces of broken glass from the outer cowl panel, seats, floor and defroster ducts. Clean around the edge of the inside surface of the window with a 50/50 mixture of isopropyl alcohol and water by volume on a dampened lint free cloth.
- Verify all primers and urethane adhesive are within expiration dates.
- Apply the primer to the surface of the pinch-weld flange (1).
- Allow the pinch-weld primer to dry per auto-adhesive instructions by the manufacturer's.
- Use masking tape in order to mark the locations (1) of the window (2) in the opening.
- Cut the masking tape in the center and remove the window from the opening.
- Apply glass prep clear to the area approximately 10-16 mm (3/8-5/8 in) around the entire perimeter of the window inner surface. Immediately wipe the glass primed area using a clean, lint-free cloth.
- Apply bonded-glass primer and let dry per auto-adhesive instructions by the manufacturer's.
- Apply the auto-adhesive primer-application (2) around the perimeter of the window (1) per auto-adhesive instructions by the manufacturer's.
- Apply the glass primer black to the same areas (2) that glass prep clear was applied.
- Allow the glass primer to dry per auto-adhesive instructions by the manufacturer's.
- Install the window reveal molding (1). Install the window reveal molding. Refer to «Rear Window Reveal Molding Replacement»(ref-542512-S29051895682013041600000) .
- Use a cartridge-type caulking gun in order to apply a smooth, continuous bead. Cut the applicator nozzle to provided a V cut to apply the auto-adhesive.
- Use the edge of the window as a guide for the nozzle in order to apply the urethane adhesive (1) to the inner surface of the window (3).
- With an assistant, align the window locating pins (1) to the slots located in each corner of the pinch-weld flange. Lower the window (2) to touch the auto-adhesive.
- If the locating pins were damaged, align the masking tape (1) lines on the window (2) and the body.
- Gently depress the window on the auto-adhesive bead until the window reveal molding is seated.
- Tape the window to the body in order to minimize movement and until the auto-adhesive cures per auto-adhesive instructions by the manufacturer's.
- Ensure all excess urethane adhesive is cleaned from the body before water test.
- Use a soft spray of warm water in order to immediately water test the window.
- Inspect the window for leaks.
- If any leaks are found, use a plastic paddle in order to apply extra urethane adhesive at the leak point.
- Retest the window for leaks.
- Maintain the following conditions in order to properly cure the urethane adhesive: Partially lower a door window in order to prevent pressure buildups when closing doors before the urethane adhesive cures. Do not drive the vehicle until the urethane adhesive is cured. Refer to the above curing times. Do not use compressed air in order to dry the urethane adhesive.
- Complete the window installation.
Adhesive Installation of Liftgate Windows
- Use a urethane adhesive systems which meet GM Specification GM 3651G.
- Remove all mounds or loose pieces of urethane adhesive from the pinchweld area.
- If the original window is being reused, remove all but approximately 2 mm (3/64 in) of the existing bead of urethane adhesive from the pinchweld flange by using a clean utility knife or razor blade scraper.
- Inspect for any of the following problems in order to help prevent future breakage of the window: The flange of the window opening High weld Solder spots Hardened sealer Any other obstruction or irregularity in the pinchweld flange
- After repairing the opening as indicated, perform the following steps: Remove all traces of broken glass from the outer cowl panel, seats, floor and defroster ducts. Clean around the edge of the inside surface of the window with a 50/50 mixture of isopropyl alcohol and water by volume on a dampened lint free cloth.
- Verify all primers and urethane adhesive are within expiration dates.
- Apply the primer to the surface of the pinch-weld flange (1).
- Allow the pinch-weld primer to dry per auto-adhesive instructions by the manufacturer's.
- With an assistant, dry fit the window (1) to the opening in order to determine the correct position.
- Use masking tape in order to mark the locations (1) of the window (2) in the opening.
- Cut the masking tape in the center and remove the window from the opening.
- Apply glass prep clear to the area approximately 10-16 mm (3/8-5/8 in) around the entire perimeter of the window inner surface. Immediately wipe the glass primed area using a clean, lint-free cloth.
- Apply bonded-glass primer and let dry per auto-adhesive instructions by the manufacturer's.
- Apply the auto-adhesive primer-application (2) around the perimeter of the window (1) per auto-adhesive instructions by the manufacturer's.
- Apply the glass primer black to the same areas (2) that glass prep clear was applied.
- Allow the glass primer to dry per auto-adhesive instructions by the manufacturer's.
- Use a cartridge-type caulking gun in order to apply a smooth, continuous bead. Cut the applicator nozzle to provided a V cut to apply the auto-adhesive.
- Install the window reveal molding, if equipped.
- Use the edge of the window as a guide for the nozzle in order to apply the urethane adhesive (1) to the inner surface of the window (3).
- With an assistant, align the window locating pins (2) to the slots located in each corner of the pinch-weld flange. Lower the window (1) to touch the auto-adhesive.
- If the locating pins were damaged, align the masking tape (1) lines on the window (2) and the body.
- Gently depress the window on the auto-adhesive bead until the window reveal molding is seated.
- Tape the window to the body in order to minimize movement and until the auto-adhesive cures per auto-adhesive instructions by the manufacturer's.
- Ensure all excess urethane adhesive is cleaned from the body before water test.
- Use a soft spray of warm water in order to immediately water test the window.
- Inspect the window for leaks.
- If any leaks are found, use a plastic paddle in order to apply extra urethane adhesive at the leak point.
- Retest the window for leaks.
- Maintain the following conditions in order to properly cure the urethane adhesive: Partially lower a door window in order to prevent pressure buildups when closing doors before the urethane adhesive cures. Do not drive the vehicle until the urethane adhesive is cured. Refer to the above curing times. Do not use compressed air in order to dry the urethane adhesive.
- Complete the window installation.
Full-Cut Method Description
Note. If corrosion of the pinch-weld flange is present, or if sheet metal repairs or replacements are required, refinish the pinch-weld flange in order to present a clean, primer-only surface. If paint repairs are required, mask the flange bonding area, prior to applying the color coat, in order to provide a clean, primer-only surface. Appropriate materials for these primer applications are typically 2 component catalyzed products. Use materials such as BASF DE15®, DuPont 2610®, Sherwin-Williams PSE 4600 and NP70® and Martin-Semour 5120,5130®, PPG DP90LF SPIES/HECKER 3688/8590 - 3688/5150 - 4070/5090 STANDOX 11158/13320 - 14653/14980 products are approved for this application. Follow the manufacturer's directions for the mix, the application, and the drying times. After repairing the opening as indicated, shake the pinch-weld primer black #3 well. Using a new dauber, apply the primer to the primed surface of the flange in the bonding area. Allow the primer to dry for 10 minutes.
Use only the full cut method, also known in the field as full strip method, when installing windows.
This method includes the following
- The replacement of a majority of the urethane adhesive bead. Remove all but approximately 2 mm (3/64 in) of the existing bead of urethane adhesive from the pinch-weld flange.
- Apply pinch-weld primer to any exposed painted areas on the pinch-weld flange.
No mounds or loose pieces of urethane adhesive should remain on the pinch-weld flange. Do not remove all traces of urethane adhesive.
