SUPPLEMENTAL RESTRAINTS – GMC Sierra 1500 2014 – SYSTEM WIRING DIAGRAMS

SUPPLEMENTAL RESTRAINTS

Supplemental Restraints Wiring Diagram (1 of 3) for GMC Sierra 1500 2014

List of elements for Supplemental Restraints Wiring Diagram (1 of 3) for GMC Sierra 1500 2014:

• (in passenger seat harness, 20 cm from x305)
• Breakout) j324
• Dr side impact mod hi ctrl
• Dr side impact mod lo ctrl
• Driver seat belt anchor pretensioner
• Driver seat belt buckle
• Driver seat belt retractor pretensioner
• Driver seat belt sw lo ref
• Driver seat belt sw sig
• Driver seat belt switch
• Driver seat pos sw sig
• Driver seat position sensor
• Driver seat side air bag
• Drv sb anch pret high ctrl
• Drv sb anch pret low ctrl
• Drv seat ret pre hi ctrl
• Drv seat ret pre lo ctrl
• Inflatable restraint sensing & diagnostic module (under driver's seat)
• J314
• Lf discriminating sens lo ref
• Lf discriminating sens sig
• Lf head curtain mod hi ctrl
• Lf head curtain mod lo ctrl
• Lf side impact mod lo ref
• Lf side impact mod sig
• Lr side impact mod lo ref
• Lr side impact mod sig
• Nca
• Pass sb anch pret high ctrl
• Pass sb anch pret low ctrl
• Pass seat belt sw lo ref
• Pass seat belt switch sig
• Pass seat position switch sig
• Pass seat ret pre hi ctrl
• Pass seat ret pre lo ctrl
• Pass side impact mod hi ctrl
• Pass side impact mod lo ctrl
• Passenger seat belt anchor pretensioner
• Passenger seat belt buckle
• Passenger seat belt retractor pretensioner
• Passenger seat belt switch
• Passenger seat position sensor
• Passenger seat side air bag
• Pin shorting bars engaged
• Red
• Rf discriminating sens lo ref
• Rf discriminating sens sig
• Rf head curtain mod hi ctrl
• Rf head curtain mod lo ctrl
• Rf side impact mod lo ref
• Rf side impact mod sig
• Right roof rail air bag
• Rr side impact mod lo ref
• Rr side impact mod sig
• Shorting bar
• When module connector is disconnected from harness: (shorting bars are connected between following pins: 17-18 & 53-54)
• X310
• X312
• X320
• X322
• X390

Supplemental Restraints Wiring Diagram (2 of 3) for GMC Sierra 1500 2014

List of elements for Supplemental Restraints Wiring Diagram (2 of 3) for GMC Sierra 1500 2014:

• (in driver's door) left front side impact sensor
• (in passenger's door) right front side impact sensor
• 2wd late production
• 4wd & 2wd early production
• Air bag/ info fuse 10a
• Dlc/ dsm fuse 10a
• G327 (right side of front passenger seat)
• Gnd
• Hot at all times
• Left front impact sensor
• Left instrument panel fuse block (left end of dash)
• Left rear side impact sensor (in left rear door)
• Left roof rail air bag
• Lines system computer data
• Lo spd gmlan
• Passenger presence module (under front of front passenger seat cushion)
• Passenger seat belt tension sensor
• Red
• Right front impact sensor
• Right instrument panel fuse block
• Right rear side impact sensor (in right rear door)
• Sens sig
• Sens vol ref
• Shorting bar
• X150
• X320
• X380
• X500
• X600
• X700
• X800

Supplemental Restraints Wiring Diagram (3 of 3) for GMC Sierra 1500 2014

List of elements for Supplemental Restraints Wiring Diagram (3 of 3) for GMC Sierra 1500 2014:

• (lower left side of dash) body control module
• Air bag ind
• Air bag off ind
• Air bag on ind
• Computer data lines system
• Display
• G210 (right front dash defroster deflector)
• G327 (right side of front passenger seat)
• Gnd
• Hi spd gmlan (+)
• Hi spd gmlan (-)
• Inflatable restraint sensing & diagnostic module (under driver's seat)
• Instrument cluster
• Instrument panel junction block
• Interior lights system
• J333
• J365
• Lo spd gmlan serial data
• Logic
• Low spd gmlan serial data sd comm enable
• Mod stage 1 hi
• Mod stage 1 lo
• Mod stage 2 hi
• Mod stage 2 lo
• Pass seat belt ind pass air bag on ind pass air bag off ind pass mod sw sig pass mod sw retrn
• Pass stage 1 hi
• Pass stage 1 lo
• Pass stage 2 hi
• Pass stage 2 lo
• Passenger air bag disable indicator
• Passenger instrument panel air bag
• Pnk
• Rollover protection disable switch
• Sd comm enable
• Seat belt ind
• Seat belt on ind
• Shorting bar
• Steering wheel air bag
• Steering wheel air bag coil
• Tan
• X205
• X275
• X316