Silverado 3500 2WD V8-6.6L DSL Turbo (2006)
Installation Procedure
1. Install the turn signal and multifunction switch assembly (2) onto the steering column tilt head assembly.
2. Screw the 2 pan head tapping screws (1) and (3) into the turn signal and multifunction assembly (2).
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Tighten the top pan head tapping screw (1) to 3 Nm (27 inch lbs.) for Domestic Column Shift.
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Tighten the top pan head tapping screw (1) to 7 Nm (62 inch lbs.) for Domestic Floor Shift and Export Column Shift.
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Tighten the side pan head tapping screw (3) to 7 Nm (62 inch lbs.) for all.
Notice: Refer to Fastener Notice in Service Precautions.
Important: Be sure that the electrical contact of the turn signal and multifunction switch assembly (2) rests on the turn signal cancel cam
assembly.
3. Slide the 2 connectors (2) of the turn signal and multifunction switch assembly into the bulkhead connector (1).
4. Connect the turn signal and multifunction switch assembly connector to the SIR coil connector.
5. Install the wire harness assembly (1) into the wire harness strap (2).
Important: The abrasion sleeve must be installed back onto the steering column wire harness assembly. The ignition lock cylinder case wires and
connector must be hanging out of the middle of the abrasion sleeve.