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Home >> GMC Truck >> 1997 >> S15/T15 Sonoma P/U 2WD L4-2.2L VIN 4 >> Repair and Diagnosis >> Steering and Suspension >> Steering >> Steering Column >> Service and Repair >> - Disabling/Enabling the SIR System >> - Enabling the SIR System

- Enabling the SIR System

INSTALL OR CONNECT
1. Turn the ignition switch to the LOCK position and remove the key.
2. Yellow 2-way SIR connector and CPA retainer at the base of the steering column.
3. Knee bolster.
4. AIR BAG fuse to the instrument panel fuse block.
- Turn the ignition switch to the RUN position and verify that the SIR warning lamp flashes seven times and then turns off. If it does not operate as described, perform the "SIR Diagnostic System Check."

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