Pontiac Workshop Service and Repair Manuals > Lemans FWD L4-121 2.0L (1989) > Powertrain Management | Computers and Control Systems | Sensors and Switches - Computers and Control Systems | Oxygen Sensor | Component Information | Technical Service Bulletins | Page 2430

Oxygen Sensors - Silica Contamination|Page 2431 > < Oxygen Sensors - Silica Contamination|Page 2429

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Oxygen Sensor: Locations

Electronic Control System Component Locations

Front Center Of Engine, On Exhaust Manifold

Powertrain Management
Computers and Control Systems
Sensors and Switches - Computers and Control Systems
Oxygen Sensor / Technical Service Bulletins
Page 2430

Oxygen Sensors - Silica Contamination|Page 2431 > < Oxygen Sensors - Silica Contamination|Page 2429