Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSCHEVROLET2005OPTRA (CANADA) L4-2.0LREPAIR AND DIAGNOSISRESTRAINTS AND SAFETY SYSTEMSAIR BAG SYSTEMSDIAGRAMSEXPLODED VIEWS
2005 Chevrolet Optra (CANADA) L4-2.0L
Exploded Views
2005 Chevrolet Optra (CANADA) L4-2.0LSECTION Exploded Views
SIR Component Views
SIR (North America Vehicles)
1 - Inflatable Restraint Steering Wheel Module Coil
2 - Inflatable Restraint Steering Wheel Module
3 - Inflatable Restraint Sensing and Diagnostic Module (SDM)
4 - Passenger Airbag Module
5 - OC (Occupant Classification) Sensor
6 - Inflatable Restraint Side Impact Sensor (SIS)- Driver, Passenger or Inflatable Restraint Front End Discriminating Sensor- Right or Left
7 - Side Airbag Module
SIR (Except North America Vehicles)
1 - Inflatable Restraint Steering Wheel Module Coil
2 - Inflatable Restraint Steering Wheel Module
3 - Inflatable Restraint Sensing and Diagnostic Module (SDM)
4 - Passenger Airbag Module
5 - Inflatable Restraint Side Impact Sensor (SIS)- Driver, Passenger or Inflatable Restraint Front End Discriminating Sensor- Right or Left
6 - Side Airbag Module
Seat Belt Switch, Seat Belt Pretensioner- Driver and Passenger
1 - Seat Belt Switch
2 - Seat Belt Pretensioner- Driver and Passenger
RENDER: 1.0x
NO RELATED
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Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.