K 3500 Truck 4WD V8-5.7L VIN R (1998)
18. Retainer CPA and connector from BTSI.
19. Steering column bulkhead connector from vehicle wire harness.
20. Gray and black connectors of switch from column bulkhead connector.
21. Two TORX(R) head screws on switch.
22. Multifunction turn signal/hazard switch.
INSTALLATION
CAUTION: Always use the correct fastener in the proper location. When you replace a fastener, use ONLY the exact part number for that
application. The manufacturer will call out those fasteners that require a replacement after removal. The manufacturer will also call out the fasteners
that require thread lockers or thread sealant. UNLESS OTHERWISE SPECIFIED, do not use supplemental coatings (paints, greases, or other
corrosion Inhibitors) on threaded fasteners or fastener joint interfaces. Generally, such coatings adversely affect the fastener torque and joint clamping
force, and may damage the fastener. When you install fasteners, use the correct tightening sequence and specifications. Following these instructions
can help you avoid damage to parts and systems.
Install or connect the following:
1. Multifunction turn signal/hazard switch.
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Use small blade screwdriver to compress electrical contact and move multifunction switch into position.
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Electrical contact must rest on cancelling cam assembly.
2. Two TORX(R) head screws on switch. Tighten to 6 Nm (53 inch lbs.).
3. Gray and black connectors of switch to column bulkhead connector.
4. Steering column bulkhead connector to vehicle wire harness.
5. Connector and retainer CPA to BTSI.
6. Two wire straps on steering column wire harness.
7. Upper column cover.
8. Steering column bracket nuts. Tighten to 30 Nm (22 ft. lbs.).
9. Knee bolster.
10. Steering column cylinder lock set.
11. Two TORX(R) head screws to upper column cover. Tighten to 1.4 Nm (12 inch lbs.).
12. Lower column cover.
13. Two TORX(R) head screws to lower column cover. Tighten to 6 Nm (53 inch lbs.).
14. Make sure the lever is in the center or "OFF" position.
15. Steering wheel onto the steering shaft.
16. Steering wheel nut. Tighten to 40 Nm (29 ft. lbs.).
17. Horn pad assembly (if not equipped with SIR).
18. Horn contact (if equipped with SIR).
19. Inflator module.
20. Tilt wheel lever.
21. Negative battery cable.
22. Enable the SIR system (if equipped).
