HEADLIGHTS – Chevrolet Silverado 3500 HD 2009 – SYSTEM WIRING DIAGRAMS

HEADLIGHTS

Headlights Wiring Diagram (1 of 2) for Chevrolet Silverado 3500 HD 2009

List of elements for Headlights Wiring Diagram (1 of 2) for Chevrolet Silverado 3500 HD 2009:

• (except diesel: on lower left radiator support) (diesel: left front corner of engine compt) g100
• (except diesel: on lower right radiator support) (diesel: right front corner of engine compt) g101
• Amb lght
• Body control module (bcm) (lower left side of dash)
• Chevrolet
• Diesel
• Dimmer switch
• Drl 2 fuse 33 fuse 30 10a
• Drl rly
• Flash
• Flash to pass
• Fog lmp rly
• Fog lp sw
• G100 (except diesel: on lower left radiator support) (diesel: left front corner of engine compt)
• G101 (except diesel: on lower right radiator support) (diesel: right front corner of engine compt)
• G201 (upper left corner of dash)
• Gas
• Gmc
• Hdlp dim sw sig
• Hdlp lo/hid relay
• Hdlp off
• Hdlp on
• Headlamp
• Hi beam pcb relay
• Hi beam rly
• Hi head- lamp lt fuse 32 fuse 29 10a
• Hi head- lamp rt fuse 30 fuse 27 10a
• Hot at all times
• J100
• J101
• J102
• J103
• J230
• Left front marker lamp
• Left high beam headlamp
• Left low beam headlamp
• Lo beam rly
• Lo hdlp lt fuse 11 fuse 10 20a
• Lo hdlp rt fuse 16 fuse 15 20a
• Lower left park/turn signal lamp
• Lower right park/turn signal lamp
• Multi-function switch
• Pk brake sig
• Prk lmp
• Right front marker lamp
• Right high beam headlamp
• Right low beam headlamp
• Switch
• To pass
• Turn signal/
• Underhood fuse block (left side of engine compt)
• Upper left park/turn signal lamp
• Upper right park/turn signal lamp

Headlights Wiring Diagram (2 of 2) for Chevrolet Silverado 3500 HD 2009

List of elements for Headlights Wiring Diagram (2 of 2) for Chevrolet Silverado 3500 HD 2009:

• Ambient light sensor (manual a/c) ambient light/ sunload sensor assembly (automatic a/c) (top center of dash)
• Auto
• Automatic a/c
• Computer data lines system
• Drl fuse 31 fuse 28 10a
• Drl pcb relay
• Fog lamp fuse 26 fuse 25 15a
• Fog lamp ind
• Fog lamp relay
• Fog switch
• G100 (except diesel: on lower left radiator support) (diesel: left front corner of engine compt)
• G101 (except diesel: on lower right radiator support) (diesel: right front corner of engine compt)
• G201 (upper left corner of dash)
• Gmlan serial data
• Head
• Headlamp & panel dimmer switch
• Hi beam ind
• Hot at all times
• Instrument panel cluster (ipc)
• Ipc fuse 46 fuse 43 10a
• J201
• Left front fog lamp (if equipped)
• Left i/p junction block (lower left side of dash)
• Logic
• Manual a/c
• Off
• Park
• Park brake switch (on park brake pedal assembly)
• Right front fog lamp (if equipped)
• Underhood fuse block (left side of engine compt)