INTERIOR LIGHTS – Chevrolet Cab & Chassis Silverado 3500 2001 – SYSTEM WIRING DIAGRAMS

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram, Base for Chevrolet Cab & Chassis Silverado 3500 2001

List of elements for Courtesy Lamps Wiring Diagram, Base for Chevrolet Cab & Chassis Silverado 3500 2001:

• (not used)
• A10
• A12
• B (not used)
• B1 (not used)
• B12
• Body control module (on lower left side of dash, below steering column)
• Body junction block (under left side of dash, near left kick panel)
• C10
• C11
• C12
• C9 c2
• Cargo lamp
• Cargo lamp switch
• Cargo lp sw
• Courtesy lamp relay
• Ctsy lp fuse 15a
• Ctsy lp rly
• D (not used)
• Dome lamp
• Dome lamp defeat switch
• Dome lamp switch
• Dome lp dft
• Dome lp sw
• Fuse block (on lower left side of dash)
• G132 (right front of engine block)
• G200 (upper left kick panel)
• Headlamp & panel dimmer switch
• Hot at all times
• Inadvert rly
• Inadvertant power relay
• Lamp request
• Left i/p courtesy lamp
• Left mini wedge (door jamb switch)
• Lt door jamb
• Right i/p courtesy lamp
• Right mini wedge (door jamb switch)
• Rt dr jamb
• S102
• Sp203
• Tan
• Underhood junction block (on left side of engine compt, near battery)
• Underhood off lamp assembly

Courtesy Lamps Wiring Diagram, Up Level for Chevrolet Cab & Chassis Silverado 3500 2001

List of elements for Courtesy Lamps Wiring Diagram, Up Level for Chevrolet Cab & Chassis Silverado 3500 2001:

• (not used)
• A10
• A11
• B12
• Body control module (on lower left side of dash, below steering column)
• Body junction block (under left side of dash, near left kick panel)
• C10
• C12
• C9 c2
• Cargo lamp
• Cargo lamp switch
• Cargo lp sw
• Courtesy lamp relay
• Ctsy lp fuse 15a
• Ctsy lp rly
• D10
• Dome lamp
• Dome lamp defeat switch
• Dome lamp switch
• Dome lp dft
• Dome lp sw
• Fuse block (on lower left side of dash)
• G132 (right front of engine block)
• G200 (upper left kick panel)
• G203 (upper right kick panel)
• Headlamp & panel dimmer switch
• Hot at all times
• I/p compart- ment lamp
• I/p junction block (on lower right side of dash)
• Inadvert rly
• Inadvertent power relay
• Lamp request
• Left front door courtesy lamp
• Left i/p courtesy lamp
• Reading lamps
• Right front door courtesy lamp
• Right i/p courtesy lamp
• S102
• Sp203
• Underhood junction block (on left side of engine compt, near battery)
• Underhood lamp assembly off

Instrument Illumination Wiring Diagram for Chevrolet Cab & Chassis Silverado 3500 2001

List of elements for Instrument Illumination Wiring Diagram for Chevrolet Cab & Chassis Silverado 3500 2001:

• (4 bulbs)
• (6 bulbs)
• A12
• Ashtray lamp
• Auto
• B12
• B5 c1
• Base
• Body control module (on lower left side of dash, below steering column)
• Body junction block (under left side of dash, near left kick panel)
• C10
• Dim in
• Driver heated seat switch
• F12
• Fog/ cargo lamp switch
• Fuse block (on lower left side of dash)
• G200 (upper left kick panel)
• G203 (upper right kick panel)
• Head
• Headlamp & panel dimmer switch
• Hot at all times
• Hvac control module
• I/p dim
• I/p junction block (on lower right side of dash)
• Illum fuse 10a
• Inflatable restraint i/p module switch
• Instrument cluster
• Int prk fuse 10a
• Left power door lock switch
• Left power window switch
• Left power window/ door lock switch
• Nca
• Parade mode
• Park
• Park lp rly
• Park lp sig
• Park lps fuse 30a
• Parklamp relay
• Power mirror switch
• Radio
• Roof beacon switch
• Select- able ride switch
• Sp203
• Traction assist switch
• Transfer case shift control switch
• Underhood junction block (on left side of engine compt, near battery)
• Up level