Fastener Specifications
WARNING: This page is about a different car, the 2023 GMC Sierra 3500 HD and 2023 GMC Sierra 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
Battery Distribution Engine Compartment Fuse Block (L5P)
| Callout | Component Name [Component Quantity] | Single Use Fastener/Component | Thread Locking Adhesive Required | Specification | Procedure Link |
|---|---|---|---|---|---|
| Metric (English) | |||||
| 1 | Battery Positive Cable Retainer [2x] | - | - | 9 N.m (80 lb in) | Battery Distribution Engine Compartment Fuse Block Replacement (L5P) |
| 2 | Body Ground Stud Nut [3x] | - | - | 15 N.m (11 lb ft) | Battery Distribution Engine Compartment Fuse Block Replacement (L5P) |
| 3 | Battery Positive Post Clamp Nut | - | - | 5 N.m (44 lb in) | Battery Distribution Engine Compartment Fuse Block Replacement (L5P) |
Battery Distribution Engine Compartment Fuse Block (L8T)
| Callout | Component Name [Component Quantity] | Single Use Fastener/Component | Thread Locking Adhesive Required | Specification | Procedure Link |
|---|---|---|---|---|---|
| Metric (English) | |||||
| 1 | Battery Positive Cable Retainer | - | - | 9 N.m (80 lb in) | Battery Distribution Engine Compartment Fuse Block Replacement (L8T) |
| 2 | Body Ground Stud Nut [3x] | - | - | 15 N.m (11 lb ft) | Battery Distribution Engine Compartment Fuse Block Replacement (L8T) |
| 3 | Battery Positive Post Clamp Nut | - | - | 5 N.m (44 lb in) | Battery Distribution Engine Compartment Fuse Block Replacement (L8T) |
Battery Distribution Fuse Block (L5P)
| Callout | Component Name [Component Quantity] | Single Use Fastener/Component | Thread Locking Adhesive Required | Specification | Procedure Link |
|---|---|---|---|---|---|
| Metric (English) | |||||
| 1 | Battery Positive Post Clamp Nut | - | - | 9 N.m (80 lb in) | Battery Distribution Fuse Block Replacement (L5P) |
| 2 | Battery Positive Cable Nut [2x] | - | - | 15 N.m (11 lb ft) | Battery Distribution Fuse Block Replacement (L5P) |
Battery Distribution Fuse Block (L8T)
| Callout | Component Name [Component Quantity] | Single Use Fastener/Component | Thread Locking Adhesive Required | Specification | Procedure Link |
|---|---|---|---|---|---|
| Metric (English) | |||||
| 1 | Battery Positive Post Clamp Nut | - | - | 9 N.m (80 lb in) | Battery Distribution Fuse Block Replacement (L8T) |
| 2 | Battery Positive Cable Retainer | - | - | 9 N.m (80 lb in) | Battery Distribution Fuse Block Replacement (L8T) |
| 3 | Body Ground Stud Nut | - | - | 15 N.m (11 lb ft) | Battery Distribution Fuse Block Replacement (L8T) |
Engine Wiring Harness Nut (L5P)
| Callout | Component Name [Component Quantity] | Single Use Fastener/Component | Thread Locking Adhesive Required | Specification | Procedure Link |
|---|---|---|---|---|---|
| Metric (English) | |||||
| 1 | Engine Wiring Harness Nut | - | - | 9 N.m (80 lb in) | Battery Positive Cable Replacement (L5P) |
Ignition Components
| Callout | Component Name [Component Quantity] | Single Use Fastener/Component | Thread Locking Adhesive Required | Specification | Procedure Link |
|---|---|---|---|---|---|
| Metric (English) | |||||
| 1 | Ignition and Start Switch Housing Bolt | Yes | - | Tighten until the bolt head breaks off. | Ignition and Start Switch Housing Replacement |
| 2 | Ignition and Start Switch Housing Bolt-Right Side | - | - | 2.5 N.m (22 lb in) | Ignition and Start Switch Housing Replacement |
| 3 | Ignition and Start Switch Housing Bolt-Left Side | - | - | 2.5 N.m (22 lb in) | Ignition and Start Switch Housing Replacement |
| 4 | Ignition and Start Switch Bolt [2x] | - | - | 1.8 N.m (16 lb in) | Ignition and Start Switch Replacement |