gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Relays and Modules - Computers and Control Systems > < Oxygen (O2S) Sensor Replacement|Page 3903
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Tighten
HO2S to 41 Nm (30 lb. ft.).

    

3. HO2S electrical connector.
4. Negative battery cable.

Relays and Modules - Computers and Control Systems > < Oxygen (O2S) Sensor Replacement|Page 3903