gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Pressure Release Valve Solenoid > < Heated Oxygen Sensor Replacement - Bank 1 Sensor 1 (2500 Series)|Page 10170
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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

Pressure Release Valve Solenoid > < Heated Oxygen Sensor Replacement - Bank 1 Sensor 1 (2500 Series)|Page 10170