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Fastener Specifications

WARNING: This page is about a different car, the 2020 Cadillac CT4. However, it is still accessible from the selected car via links, so may be relevant.
GM5415588Courtesy of GENERAL MOTORS COMPANY
Front Lighting

Callout Component Name [ Component Quantity ] Single Use Fastener/Component Thread Locking Adhesive Required Specification Procedure
Metric (English)
1 Front Side Marker Lamp Screw - - 2.5 (22 lb in) Front Side Marker Lamp Replacement
2 Headlamp Bolt [ 4x ] - - 2.5 (22 lb in) Front Headlamp Replacement
3 Headlamp Bracket Bolt - - 9(80 lb in) Headlamp Bracket Replacement
GM5446483Courtesy of GENERAL MOTORS COMPANY
Interior Lighting

Callout Component Name [ Component Quantity ] Single Use Fastener/Component Thread Locking Adhesive Required Specification Procedure
Metric (English)
1 Brake Pedal Position Sensor Bolt - - 3 (27 lb in) Brake Pedal Position Sensor Replacement
2 Hazard Warning Switch Bolt [ 2x ] - - 2.5 (22 lb in) Hazard Warning Switch Replacement (3 and 5 Button)Hazard Warning Switch Replacement (9 Button)
GM5433823Courtesy of GENERAL MOTORS COMPANY
Outside Rearview Mirror Lighting (without DMB)

Callout Component Name [ Component Quantity ] Single Use Fastener/Component Thread Locking Adhesive Required Specification Procedure
Metric (English)
1 Outside Rearview Mirror Turn Signal Lamp Screw [ 2x ] - - 0.9(8 lb in) Outside Rearview Mirror Turn Signal Lamp Replacement
GM5753644Courtesy of GENERAL MOTORS COMPANY
Outside Rearview Mirror Lighting (with DMB)

Callout Component Name [ Component Quantity ] Single Use Fastener/Component Thread Locking Adhesive Required Specification Procedure
Metric (English)
1 Outside Rearview Mirror Turn Signal Lamp Bolt - - 0.9 (8 lb in) Outside Rearview Mirror Turn Signal Lamp Replacement
GM5415894Courtesy of GENERAL MOTORS COMPANY
Rear Lighting

Callout Component Name Single Use Fastener/Component Thread Locking Adhesive Required Specification Procedure
Metric (English)
1 High Mount Stop Lamp Bolt [ 2x ] - - 9 (80 lb in) High Mount Stop Lamp Replacement
2 Rear Body Structure Stop Lamp Bolt [ 2x ] - - 2.5 (22 lb in) Rear Body Structure Stop Lamp Replacement
3 Rear Body Structure Stop Lamp Retainer [ 3x ] Yes - - Rear Body Structure Stop Lamp Replacement
4 Rear Fascia Lower Signal Lamp Bolt [ 3x ] - - 2.5 (22 lb in) Rear Fascia Lower Signal Lamp Replacement
5 Rear License Plate Lamp Module Nut [ 2x ] - - 4.7 (42 lb in) Rear License Plate Lamp Module Replacement