SUPPLEMENTAL RESTRAINTS – GMC Yukon 2012 – SYSTEM WIRING DIAGRAMS

SUPPLEMENTAL RESTRAINTS

Supplemental Restraints Wiring Diagram (1 of 3) for GMC Yukon 2012

List of elements for Supplemental Restraints Wiring Diagram (1 of 3) for GMC Yukon 2012:

• (cadillac & gmc, chevrolet except hybrid)
• (cadillac & gmc, chevrolet except hybrid) left front inflatable restraint side impact module
• (driver's door) left front inflatable restraint side impact sensor
• (top of left "c" pillar) left front inflatable restraint roof rail module
• (under front passenger's seat)
• Cadillac & gmc, chevrolet except hybrid
• Discriminating sensor signal
• Driver seat belt sw sig
• G302
• Gmc, chevrolet hybrid
• Inflatable restraint passenger seat belt tension sensor
• Inflatable restraint sensing & diagnostic module (sdm) (under center console)
• J336 (passenger seat harness, 32 cm from x305)
• J338
• Left roof rail mod high
• Left roof rail mod low
• Left seat position sens sig
• Lf side impact mod hi ctrl
• Lf side impact mod lo ctrl
• Lh hi ctrl seat belt
• Lh lo ctrl seat belt
• Lh side impact sensing mod
• Low ref
• Low ref rh side impact sensing mod
• Low ref rr side impact sensing mod
• Lr side impact sensing mod
• Manual lift gate w/ lift glass
• Manual lift gate w/o lift glass
• Nca
• Pass seat belt switch sig
• Passenger inflatable restraint seat position sensor
• Passenger seat belt buckle (front passenger's seat belt buckle)
• Passenger seat belt switch
• Pin shorting bars engaged
• Pnk
• Rf side impact mod hi ctrl
• Rf side impact mod lo ctrl
• Rh hi ctrl seat belt
• Rh lo ctrl seat belt
• Rh roof rail mod high ctrl
• Rh roof rail mod low ctrl
• Rh seat position sens sig
• Rh sig discriminating sens
• Right front inflatable restraint roof rail module (top of right "c" pillar)
• Right front inflatable restraint side impact module
• Shorting bar
• W/ non-bucket individual
• W/o non-bucket individual
• When module connector is disconnected from harness: (shorting bars are connected between following pins in connector x2: 13-14, 15-16, 17-18, 37-38, 39-40 & 53-54)
• X305
• X500

Supplemental Restraints Wiring Diagram (2 of 3) for GMC Yukon 2012

List of elements for Supplemental Restraints Wiring Diagram (2 of 3) for GMC Yukon 2012:

• (front passenger's door) right front inflatable restraint side impact sensor
• (left rear door) left rear inflatable restraint side impact sensor
• (lower left front of engine compt) left inflatable restraint front end sensor
• (lower right front of engine compt) right inflatable restraint front end sensor
• (right rear door) right rear inflatable restraint side impact sensor
• A10
• Air bag ind
• Bag on pass air
• Belt ind pass seat
• Cadillac
• Chevrolet & gmc
• Computer data lines system
• Driver inflatable restraint seat position sensor (under driver's seat)
• Driver seat belt buckle (driver's seat belt buckle)
• Driver seat belt pretensioner
• Driver seat belt switch
• G200 (right front of hvac case)
• Gmlan lo spd
• Ind ctrl
• Ind ctrl bag off pass air
• Individual seat
• Inflatable restraint passenger air bag on/off indicator
• Instrument panel cluster
• J305 (bucket seat: approximately 5 cm into x303 breakout) (except bucket seat: approximately 12 cm from seat belt switch breakout) (power bucket seat: approximately 3 cm from recliner motor breakout)
• J323
• Left i/p junction block (left end of dash)
• Logic
• Nca
• Off ind air bag
• On ind air bag
• Passenger seat belt pretensioner
• Pnk
• Seat belt ind
• Shorting bar
• W/ non-bucket front
• W/o non-bucket front
• X103
• X202
• X207
• X303
• X304
• X600
• X700
• X800

Supplemental Restraints Wiring Diagram (3 of 3) for GMC Yukon 2012

List of elements for Supplemental Restraints Wiring Diagram (3 of 3) for GMC Yukon 2012:

• (under front passenger's seat) (cadillac & gmc, chevrolet except hybrid) inflatable restraint passenger presence system (pps) module
• (under front passenger's seat) (gmc, chevrolet hybrid) inflatable restraint passenger presence system (pps) module
• Air bag batt fuse 45 15a
• Air bag ign fuse 40 10a
• Batt positive volt
• Cadillac & gmc,
• Chevrolet except hybrid
• Computer data lines system
• Connector is disconnected from harness: (shorting bars are connected between following pins in connector x1: 1-2, 3-4, 5-6 & 7-8)
• G302 (under front passenger's seat)
• Gmc, chevrolet hybrid
• Ground
• H x305 x305
• Hot at all times
• Hot w/run crank relay energized
• I/p mod hi ctrl stage 1
• I/p mod hi ctrl stage 2
• I/p mod lo ctrl stage 1
• I/p mod lo ctrl stage 2
• Ign volt
• Inflatable restraint front passenger presence system (pps) sensor (under front passenger's seat)
• Inflatable restraint i/p module (right side of dash)
• Inflatable restraint sensing & diagnostic module (under center console)
• Inflatable restraint steering wheel module (on steering wheel)
• Inflatable restraint steering wheel module coil (except tahoe & escalade: steering column)
• Left i/p junction block (left end of dash)
• Lo spd gmlan serial data
• Low reference
• Low spd gmlan
• Nca
• Pass seat best sens
• Pin shorting bars engaged when module
• Pnk
• Sensor signal
• Shorting bar
• Steer whl hi ctrl stage 1
• Steer whl hi ctrl stage 2
• Steer whl lo ctrl stage 1
• Steer whl lo ctrl stage 2
• Tan
• Underhood fuse block (left side of engine compt)
• Voltage reference
• W/ non bucket front individual seat
• W/o non bucket front individual seat
• X11
• X200
• X305