SUPPLEMENTAL RESTRAINTS – GMC Cab & Chassis Sierra 3500 HD 2012 – SYSTEM WIRING DIAGRAMS

SUPPLEMENTAL RESTRAINTS

Supplemental Restraints Wiring Diagram (1 of 2) for GMC Cab & Chassis Sierra 3500 HD 2012

List of elements for Supplemental Restraints Wiring Diagram (1 of 2) for GMC Cab & Chassis Sierra 3500 HD 2012:

• (top right side of dash) inflatable restraint i/p module
• 6.0l (vin j)
• 6.6l
• Air bag batt fuse 45 fuse 42 15a
• Air bag ign fuse 40 fuse 37 10a
• Batt pos voltage
• Computer data lines system
• Convience package w/0 non-bucket front individual seat & o/s mirrors
• Disable sw rtn
• Disable switch
• Driver inflatable restraint roof rail module (behind left side of headliner trim)
• Except 6.0l (vin j)
• Except 6.6l
• Extended cab/ crew cab
• G302 (below right side of passenger's seat)
• Gmlan serial data
• Gnd
• High control stage 1
• High control stage 2
• High ctrl i/p stage 2
• Hot at all times
• Hot w/ run/crnk relay energized
• Ign 1 voltage
• Inflatable restraint i/p module disable switch (w/manual suppression switch)
• Inflatable restraint sensing & diagnostic module (sdm) (under driver's seat)
• Inflatable restraint steering wheel module (in steering wheel)
• Inflatable restraint steering wheel module coil (behind steering wheel)
• L side impact sens sig
• Left front inflatable restraint side impact sensor (sis) (in driver's door)
• Left i/p junction block (lower left side of dash)
• Left inflatable restraint front end sensor (w/ 10 series) inflatable restraint front end sensor (w/o 10 series) (w/ 10 series: on lower left radiator support) (w/o 10 series: behind center of front bumper)
• Low control stage 1
• Low control stage 2
• Low ctrl i/p stage 1
• Low ctrl i/p stage 2
• Low ref
• Lt hi roof rail ctrl
• Lt high ctrl
• Lt lo roof rail ctrl
• Lt low ctrl
• Nca
• Pin shorting bars engaged when module connector is disconnected from harness: (shorting bars are connected between following pins: conn x1: 1-2, 3-4, 5-6 & 7-8 conn x2: 13-14, 15-16 7-8 & 13-14
• Pnk
• R side impact sens sig
• Regular cab
• Right front inflatable restraint side impact sensor (sis) (in passenger's door)
• Right inflatable restraint front end sensor (w/ 10 series) (on lower right radiator support)
• Right inflatable restraint side impact module (w/ 10 series) (outer side of right front seat back)
• Rt high ctrl
• Rt low ctrl
• Rt sig
• Sensor sig
• Shorting bar
• Stage 1
• Stage 2
• Tan
• Underhood fuse block (left side of engine compt)
• W/ 10 series
• W/ 20/30/31 series
• W/ child presence detector
• W/ comfort & decor level 3
• W/ non-bucket front individual seat & o/s mirrors w/o comfort & decor level 3 convience package
• W/o 10 series
• W/o child presence detector
• X1 n5
• X103
• X11
• X202
• X2oo b1
• X4 d4
• X5 g2
• X500
• X502
• X601

Supplemental Restraints Wiring Diagram (2 of 2) for GMC Cab & Chassis Sierra 3500 HD 2012

List of elements for Supplemental Restraints Wiring Diagram (2 of 2) for GMC Cab & Chassis Sierra 3500 HD 2012:

• (below right side of pass- enger's seat) g302
• (below right side of passenger's seat) g302
• (except crew cab) j308
• (on right "b" pillar) passenger seat belt pretensioner
• (w/ multi directional passenger power seat adjaster)
• (w/manual suppression switch & child
• 6.0l (vin j)
• A x303
• Air bag ind
• Back light ind
• Bar shorting
• Belt ind seat
• Cab
• Computer data lines system
• Crew cab
• Ctrl on ind
• Data
• Data serial
• Driver inflatable restraint seat position sensor (w/ 10 series) (right front corner of driver's seat track)
• Driver seat belt buckle
• Driver seat belt pretensioner (on left "b" pillar)
• Driver seat belt switch
• Except 6.0l (vin j)
• Except crew cab
• Extended
• Extended cab/ crew cab
• G200 (on right front corner of hvac module)
• High ctrl
• Ign
• Individual seat
• Inflatable restraint passenger presence system (pps) module (w/ child presence detector) (under front passenger seat)
• Inflatable restraint sensing & diagnostic module (sdm) (under driver's seat)
• Instrument panel cluster (ipc)
• J305 (w/ 10 series) (in driver seat harness, 5 cm from x303)
• J323
• J355
• J355 (w/ multi- directional passenger power seat adjuster)
• Left i/p junction block (lower left side of dash)
• Left inflatable restraint side impact module (w/ 10 series) (outer side of left front seat back)
• Left rear inflatable restraint side impact sensor (sis) (in left rear door)
• Logic
• Low ctrl
• Low ref
• Lt seat pos sens sig
• Nca
• Off ind ctrl
• Pass
• Passenger air bag off
• Passenger air bag on
• Passenger inflatable restraint roof rail module (behind right side of headliner trim)
• Passenger inflatable restraint seat belt tension sensor (w/ child presence detector)
• Passenger inflatable restraint seat position sensor (w/ 10 series & except crew cab)
• Passenger seat belt buckle
• Passenger seat belt ind
• Passenger seat belt switch (w/ 10 series)
• Pin shorting bars engaged when module connector is disconnected from harness: (shorting bars are connected between following pins: conn x2: 37-38, 39-40 & 53-54)
• Pnk
• Pnk d
• Presence detector) inflatable restraint i/p module indicator
• Regular cab
• Right rear inflatable restraint side impact sensor (sis) (in right rear door)
• Rt high ctrl
• Rt low ctrl
• Rt seat belt sw
• Rt seat belt sw sig
• Rt seat pos sens sig
• Seat belt
• Seat belt ind
• Sens module sig
• Sens sig
• Serial data
• Shorting bar
• Voltage
• W/ child presence detector
• W/ non-bucket front
• W/o non-bucket front
• X2 b
• X303 a8
• X304
• X305
• X305 g
• X700
• X800