gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Throttle Position Sensor > < Heated Oxygen Sensor Replacement - Bank 1 Sensor 1|Page 2545
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3. Lower the vehicle.

4. Connect the HO2S electrical connector (4) to the engine wiring harness electrical connector (1).
5. Install the CPA retainer (3).

Throttle Position Sensor > < Heated Oxygen Sensor Replacement - Bank 1 Sensor 1|Page 2545