ELECTRONIC SUSPENSION – GMC Yukon Denali 2009 – SYSTEM WIRING DIAGRAMS

ELECTRONIC SUSPENSION

Electronic Suspension Wiring Diagram (1 of 2) for GMC Yukon Denali 2009

List of elements for Electronic Suspension Wiring Diagram (1 of 2) for GMC Yukon Denali 2009:

• 5 volt ref
• Alc exh sol ctrl
• Alc/comp fuse 61 40a
• Automatic level control (alc) compressor
• Automatic level control (alc) relay (near underhood fuse block)
• Automatic level control (alc) sensor
• Automatic level control (alc) solenoid valve
• Batt (+)
• Body control module (bcm) (left side of dash)
• Compressor motor
• Computer data lines system
• Damp air pres sens
• Damping rly ctl
• Data comm enable
• Electronic suspension control module (left rear of frame chassis)
• Esc/alc exh fuse 2 30a
• G400 (left rear body mount)
• Gmlan hi spd (+)
• Gmlan hi spd (-)
• Ground
• Hot at all times
• Hot in run or start
• Left front suspension damper solenoid (left front suspension damper)
• Left rear suspension damper solenoid (left rear suspension damper)
• Lf damp ctrl
• Lf susp pos sens
• Low ref
• Lr damp ctrl
• Lr susp pos sens
• Pnk
• Red
• Rf damp ctrl
• Rf susp pos sens
• Right front suspension damper solenoid (right front suspension damper)
• Right rear suspension damper solenoid (right rear suspension damper)
• Rr damp ctrl
• Rr susp pos sens
• Seo/alc fuse 54 10a
• Tan
• Underhood fuse block (left side of engine compt)

Electronic Suspension Wiring Diagram (2 of 2) for GMC Yukon Denali 2009

List of elements for Electronic Suspension Wiring Diagram (2 of 2) for GMC Yukon Denali 2009:

• (or 442)
• 5v ref
• Abs-2 fuse 9 25a abs-1 fuse 61 40a
• Anti-lock brakes system
• Batt (+)
• Computer data lines system
• Electronic brake control module (ebcm) (left rear frame rail)
• Except hybrid w/ hydraulic brakes
• Except hybrid w/ vacuum brakes
• G300 (on 2nd body mount)
• Gmlan hi spd (+)
• Gmlan hi spd (-)
• Ground
• Hot at all times
• Hybrid
• J260 (hybrid) (instrument panel harness, 4 cm from breakout to junction block)
• J300
• J366 (hybrid)
• Left front suspension position sensor (left side of engine compt)
• Left front wheel speed sensor (wss) (left front wheel hub assembly)
• Left rear suspension position sensor (forward of rear axle, on left frame rail)
• Left rear wheel speed sensor (wss) (left rear wheel hub assembly)
• Lf whl spd sig
• Lo ref
• Lr whl spd sig
• Nca
• Red
• Rf whl spd sig
• Right front suspension position sensor (right side of engine compt)
• Right front wheel speed sensor (wss) (right front wheel hub assembly)
• Right rear suspension position sensor (forward of rear axle, on right frame rail)
• Right rear wheel speed sensor (wss) (right rear wheel hub assembly)
• Rr whl spd sig
• St ang sens
• St angle ø a
• St angle ø b
• St angle ø c
• Steering angle sensor (base of steering column)
• Tan
• Tan b
• Underhood fuse block (left side of engine compt)