2025 - Silverado 1500 Electrical Body Builder Manual
Table of Contents
General Information ................................. 1-1
General Information ................................. 1-1
Body Systems ...........................................2-1
Fixed and Moveable Windows ................. 2-2
Horns and Pedestrian Alerts .................. 2-11
Lighting ...................................................2-13
Mirrors ....................................................2-42
Trailering Systems ................................. 2-49
Vehicle Access .......................................2-61
Brakes ........................................................3-1
Park Brake ............................................... 3-2
Driver Information and Entertainment ....4-1
Image Display Cameras ...........................4-2
Engine/Propulsion ....................................5-1
Starting, Charging, and Low Voltage Energy
Storage .....................................................5-2
HVAC ..........................................................6-1
Heating, Ventilation, and Air
Conditioning ............................................. 6-1
HVAC - Automatic .................................... 6-3
HVAC - Manual ...................................... 6-13
Power and Signal Distribution ................ 7-1
Data Communications ..............................7-2
Electrical Component and Inline Harness
Connector End Views .............................7-29
Electrical Component Locator and Harness
Routing Views ...................................... 7-833
Power Outlets .......................................7-885
Safety and Security .................................. 8-1
Parking Assistance Systems ....................8-2
Remote Functions .................................. 8-11
Transmission ............................................ 9-1
Shift Lock Control .....................................9-2