Silverado 1500 2WD V6-4.3L (2007)
1. Install the wiring harness and TCC solenoid with a new O-ring seal to the transmission.
2. Install the pass-through electrical connector to the transmission case.
Notice: Refer to Fastener Notice.
3. Install the valve body bolts which retain the internal wiring harness and install the TCC solenoid bolts.
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Tighten the control valve body bolts to 11 N.m (97 lb in).
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Tighten the TCC solenoid bolts to 11 N.m (97 lb in).
Notice: Be sure all solenoids are installed with the electrical connectors facing the non-machined (cast) side of the valve body; otherwise, the
solenoids will bind against the transmission case as the valve body bolts are tightened and damage may occur.
Important: When installing the pressure control solenoid, the electrical connector must be in the position 1 shown. Do not use position 2.
