Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSCHEVROLET2023SILVERADO 1500 HIGH COUNTRY, 5.3L ENG VIN D, 4WDREPAIR AND DIAGNOSISACCESSORIES & EQUIPMENTDRIVERS ASSISTANCE SYSTEMS - ADASDRIVER ASSISTANCE SYSTEMS - FASTENER SPECIFICATIONSSPECIFICATIONS
2023 Chevrolet Silverado 1500 High Country, 5.3L Eng VIN D, 4WD
Fastener Specifications
2023 Chevrolet Silverado 1500 High Country, 5.3L Eng VIN D, 4WDSECTION Specifications
Active Safety Control Module Bracket
| Callout | Component Name [Component Quantity] | Single Use Fastener/Component | Thread Locking Adhesive Required | Specification | Procedure |
|---|---|---|---|---|---|
| Metric (English) | |||||
| 1 | Active Safety Control Module Bracket Bolt [4x] | - | - | 2.5 N.m (22 lb in) | Active Safety Control Module Bracket Replacement |
Forward Collision Alert Display
| Callout | Component Name [Component Quantity] | Single Use Fastener/Component | Thread Locking Adhesive Required | Specification | Procedure |
|---|---|---|---|---|---|
| Metric (English) | |||||
| 1 | Forward Collision Alert Display Bolt [2x] | - | - | 2.5 N.m (22 lb in) | Forward Collision Alert Display Replacement (WT) , or Forward Collision Alert Display Replacement (LT, High Country, ZR2) |
Forward Collision Alert Display (WT)
| Callout | Component Name [Component Quantity] | Single Use Fastener/Component | Thread Locking Adhesive Required | Specification | Procedure |
|---|---|---|---|---|---|
| Metric (English) | |||||
| 1 | Forward Collision Alert Display Bolt [2x] | - | - | 2.5 N.m (22 lb in) | Forward Collision Alert Display Replacement (WT) |
Forward Range Radar Sensor
| Callout | Component Name [Component Quantity] | Single Use Fastener/Component | Thread Locking Adhesive Required | Specification | Procedure |
|---|---|---|---|---|---|
| Metric (English) | |||||
| 1 | Forward Range Radar Sensor Bolt [3x] | - | - | 2.5 N.m (22 lb in) | Forward Range Radar Sensor Replacement |
Front Short Range Radar Sensor
| Callout | Component Name [Component Quantity] | Single Use Fastener/Component | Thread Locking Adhesive Required | Specification | Procedure |
|---|---|---|---|---|---|
| Metric (English) | |||||
| 1 | Short Range Radar Sensor Bolt | - | - | 2.5 N.m (22 lb in) | Front Short Range Radar Sensor Replacement |
Rear Bumper Fascia Molding Opening Cover with ULV
| Callout | Component Name [Component Quantity] | Single Use Fastener/Component | Thread Locking Adhesive Required | Specification | Procedure |
|---|---|---|---|---|---|
| Metric (English) | |||||
| 1 | Rear Bumper Fascia Bolt [3x] | - | - | 2.5 N.m (22 lb in) | Side Obstacle Detection Control Module Replacement (ULV) |
Short Range Radar Rear Side Sensor and Cover
| Callout | Component Name [Component Quantity] | Single Use Fastener/Component | Thread Locking Adhesive Required | Specification | Procedure |
|---|---|---|---|---|---|
| Metric (English) | |||||
| 1 | Short Range Radar Sensor Bolt [3x] | - | - | 2.5 N.m (22 lb in) | Short Range Radar Rear Side Sensor Replacement (without ZR2) |
Side Object Sensing Alert Modulewith ZR2
| Callout | Component Name [Component Quantity] | Single Use Fastener/Component | Thread Locking Adhesive Required | Specification | Procedure |
|---|---|---|---|---|---|
| Metric (English) | |||||
| 1 | Side Object Sensing Alert Module Bolt | - | - | 2.5 N.m (22 lb in) | Side Obstacle Detection Control Module Replacement (ZR2) |
Side Object Sensing Alert Modulewith ULV
| Callout | Component Name [Component Quantity] | Single Use Fastener/Component | Thread Locking Adhesive Required | Specification | Procedure |
|---|---|---|---|---|---|
| Metric (English) | |||||
| 1 | Rear Bumper Fascia Bolt | - | - | 2.5 N.m (22 lb in) | Side Obstacle Detection Control Module Replacement (ULV) |
RENDER: 1.0x
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.