CTS Wagon RWD V6-3.6L (2010)
Oxygen Sensor: Locations
Powertrain Component Views
Engine Components - Right Rear (LF1 or LLT)
1 - Evaporative Emissions (EVAP) Canister Purge Solenoid Valve
2 - Ignition Coil 1
3 - Ignition Coil 3
4 - Ignition Coil 5
5 - Heated Oxygen Sensor (HO2S) - Bank 1 Sensor 1
6 - Starter Motor
7 - Heated Oxygen Sensor (HO2S) - Bank 2 Sensor 1
8 - Manifold Absolute Pressure (MAP) Sensor (LF1)
Engine Components - Left Side (LSA)
