hummer Workshop Repair Guides

Hummer Workshop Service and Repair Manuals

Crankshaft Position Sensor > < Coolant Temperature Sensor/Switch (For Computer)|Locations|Page 213
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Coolant Temperature Sensor/Switch (For Computer): Service and Repair

Figure 3-58: Engine Temperature Sender

ENGINE TEMPERATURE SENDER REPLACEMENT

1. Remove nut, lockwasher, lead, and sender from engine (Figure 3-58).
2. Apply teflon sealant to sender threads, and install sender, lead, lockwasher, and nut on engine (Figure 3-58).

Crankshaft Position Sensor > < Coolant Temperature Sensor/Switch (For Computer)|Locations|Page 213