gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Throttle Position Sensor > < Heated Oxygen Sensor Replacement - Bank 1 Sensor 1 (2500 Series)|Page 8120
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3. Install the HO2S electrical connector clip to the engine harness clip (4).
4. Connect the engine wiring harness electrical connector (2) to the HO2S electrical connector.
5. Install the CPA retainer (3).
6. Lower the vehicle

Throttle Position Sensor > < Heated Oxygen Sensor Replacement - Bank 1 Sensor 1 (2500 Series)|Page 8120