Silverado 3500 2WD V8-6.6L DSL Turbo (2006)
1. Install the upper fan shroud.
Notice: Refer to Fastener Notice in Service Precautions.
2. Install the fan shroud retainers (1).
3. Install the fan shroud bolts (2).
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Tighten the bolts to 9 Nm (80 inch lbs.).
4. Connect the TCM electrical connectors (1).
5. Install the TCM and cover.
6. Tighten the TCM electrical connector bolts.
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Tighten the bolts to 8 Nm (71 inch lbs.).
7. Install the TCM cover to the fan shroud.
8. Install the TCM cover bolts.
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Tighten the bolts to 9 Nm (80 inch lbs.).