gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Emissions - MIL ON/DTC P0446 Stored In ECM|Page 6079 > < Emissions - MIL ON/DTC P0446 Stored In ECM|Page 6077
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Coolant Temperature Sensor/Switch (For Computer): Locations

Engine Controls Component Views

Front of the Engine

1 - Throttle Body
2 - Manifold Absolute Pressure (MAP) Sensor
3 - Evaporative Emission (EVAP) Canister Purge Solenoid Valve
4 - Knock Sensor (KS) - 1
5 - Engine Block Heater
6 - Engine Coolant Temperature (ECT) Sensor
7 - Camshaft Position (CMP) Sensor
8 - Generator

Emissions - MIL ON/DTC P0446 Stored In ECM|Page 6079 > < Emissions - MIL ON/DTC P0446 Stored In ECM|Page 6077