GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2009 🢒 Captiva 🢒 Safety and Security 🢒 Supplemental Inflatable Restraints 🢒 SIR Schematics
Figure 1:

SDM Power, Ground, Indicators, Seatbelt Switches, Inflator Modules
Object Number: 1956735 Size: FS
Master Electrical Component List
SIR System Description and Operation
Control Module References
Seatbelt Pretensioners, Inflator Modules, Sensors
F3, 5, 28, 32, 34 Fuses
EF7, F6, 8, 9, 13, 17, 20, 25, 27, 29 Fuses, Run/Crank, Rear Fog Lamps, Outside Rearview Mirror, liftgate Glass Relays
EF7, F6, 8, 9, 13, 17, 20, 25, 27, 29 Fuses, Run/Crank, Rear Fog Lamps, Outside Rearview Mirror, liftgate Glass Relays
G201 (1 of 2)
Figure 2:

Seatbelt Pretensioners, Inflator Modules, Sensors
Object Number: 1956740 Size: FS
Master Electrical Component List
SIR System Description and Operation
Control Module References
SDM Power, Ground, Indicators, Seatbelt Switches, Inflator Modules, Sensors