Express 1 Ton Van V8-5.7L VIN R (1999)
1. Coat the threads (only) with sealer P/N 9985253 or equivalent.
NOTE: Refer to Component Tightening Notice in Service Precautions.
2. Install the ECT sensor in the engine.
Tighten
Tighten the sensor to 13 N.m (10 lb ft).
3. Connect the ECT sensor harness connector.
4. Refill the cooling system. Refer to Draining and Filling Cooling System in Engine Cooling.
5. Install the air cleaner assembly.
6. Connect the negative battery cable.
