gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Transmission Position Switch/Sensor, A/T > < Heated Oxygen Sensor 1 Replacement|Page 10849
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3. Connect the HO2S electrical connector (3) to the engine wiring harness connector (1).
4. Lower the vehicle.

Transmission Position Switch/Sensor, A/T > < Heated Oxygen Sensor 1 Replacement|Page 10849