INTERIOR LIGHTS – Chevrolet Avalanche 2500 2006 – SYSTEM WIRING DIAGRAMS

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram (1 of 2) for Chevrolet Avalanche 2500 2006

List of elements for Courtesy Lamps Wiring Diagram (1 of 2) for Chevrolet Avalanche 2500 2006:

• A11
• B12
• Body control module (lower left side of dash, below steering column)
• Cargo lamp low ctrl
• Class 2 data
• Class 2 serial data
• Ctsy lamp ctrl
• Ctsy lamp on sig
• Ctsy lamp power
• Dome lamp switch
• Door ajar sig
• Driver door module (behind left front door trim panel, near handle
• Front passenger door courtesy light
• Front passenger door module (in right front door)
• G305 (left "b" pillar)
• G306 (right "b" pillar)
• G410
• Headlamp switch
• I/p fuse block (under left side of dash)
• I/p junction block (right side of dash, behind access panel)
• Int lamp defeat sig
• Int lamp defeat sw
• Left front door courtesy lamp
• Left liftgate ajar switch
• Left rear door latch assembly
• Liftgate ajar sig
• Liftglass ajar switch
• Low ref
• Lr door ajar sig
• Mini wedge (driver door jamb switch)
• Mini wedge (front passenger door jamb switch)
• Right liftgate ajar switch
• Right rear door latch assembly
• Rr door ajar sig
• S910 (in liftgate harness)
• S911
• Sp205 (left side of dash)
• Splice pack sp410 (behind right rear quarterpanel)
• Tan

Courtesy Lamps Wiring Diagram (2 of 2) for Chevrolet Avalanche 2500 2006

List of elements for Courtesy Lamps Wiring Diagram (2 of 2) for Chevrolet Avalanche 2500 2006:

• (near right "a" pillar) g200
• A12
• C11
• Cargo lamp switch
• Dome
• Driver cargo lamp assembly
• G203 (near left "a" pillar)
• I/p relay block (below left side of dash, near kick panel)
• Left vanity mirror lamp
• Map lamps
• Overhead console
• Passenger cargo lamp assembly
• Reading
• Rear courtesy reading lamps
• Right vanity mirror lamp
• S213
• S321 (in headliner harness)
• S345

Instrument Illumination Wiring Diagram (1 of 3) for Chevrolet Avalanche 2500 2006

List of elements for Instrument Illumination Wiring Diagram (1 of 3) for Chevrolet Avalanche 2500 2006:

• 2 hi ind
• 2 hi ind control
• 4 hi ind
• 4 hi ind control
• 4 lo ind
• 4 lo ind control
• 5 volt ref
• A11
• A12
• Auto 4wd ind
• B pnk
• B11
• Body control module (lower left side of dash, below steering column)
• C pnk
• Cluster
• Diff lock ind control
• Dimming input
• Dimming return
• Drl off
• Drl off ind ctrl
• Fog lamp rly ctrl
• G305 (left "b" pillar)
• G306 (right "b" pillar)
• Headlamp on
• Headlamp on ind ctrl
• Headlamp switch
• Instrument
• Instrument panel dimming
• Left rear window switch
• Nr4 = transfer case, 4 wheel drive, open differential, 2 speed np8 = new venture gear 246
• Pnk
• Red
• Right rear window switch
• Transfer case shift control module (behind headlamp switch)
• Transfer case shift control switch
• W/ np8
• W/ nr4
• Warning system

Instrument Illumination Wiring Diagram (2 of 3) for Chevrolet Avalanche 2500 2006

List of elements for Instrument Illumination Wiring Diagram (2 of 3) for Chevrolet Avalanche 2500 2006:

• (behind center of dash) hvac control module
• (left side of engine compt, near battery) underhood fuse block
• (near left "a" pillar) g203
• 4 bulbs
• C201
• C227
• Fog lamp circuit
• Front heated & cooled seat switch
• Fuse 2a
• Heat/cool seat switch signal converter
• Inflatable restraint steering wheel module coil
• Left rear heated & cooled seat switch
• Left rear heated seat switch
• Multifunction accessory switch
• Nw7 = electronic traction control jl4 = active brake control
• Overhead console
• Rear parking assist disable switch
• Remote playback device-cd player
• Right rear heated & cooled seat switch
• Right rear heated seat switch
• S205
• S213
• S303
• S361
• Steering wheel controls
• Traction control switch
• Transfer case shift control switch
• W/ jl4
• W/ nw7

Instrument Illumination Wiring Diagram (3 of 3) for Chevrolet Avalanche 2500 2006

List of elements for Instrument Illumination Wiring Diagram (3 of 3) for Chevrolet Avalanche 2500 2006:

• multifunction accessory switch
• (cadillac)
• (lower left side of radiator support) g100
• (w/ sunroof) sunroof switch
• (w/ t89)
• A11
• Analog clock
• Auto a/c
• Auxiliary hvac control assembly
• B8 c3
• C1 b4
• C10
• Fog lamps
• Front auxiliary hvac control assembly
• G200 (near right "a" pillar)
• G203 (near left "a" pillar)
• G410 (behind right rear quarter panel)
• Headlamp leveling switch
• Heated/cooled seat switch signal converter
• I/p junction block (right side of dash, behind access panel)
• I/p relay block (below left side of dash, near kick panel)
• Manual a/c
• Radio
• Roof beacon switch
• S101
• S202
• S345
• Splice pack sp410a (behind right rear quarter panel)