Oxygen Sensors - Rear (LGX)
WARNING: This page is about a different car, the 2021 GMC Acadia. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Callouts in the following chart represent components shown in graphic above.
Oxygen Sensors - Rear (LGX)
| Harness Name | Callout |
|---|---|
| B52C Heated Oxygen Sensor - Bank 1 Sensor 1 (LGX) B52C Heated Oxygen Sensor - Bank 1 Sensor 1 (LGX) | 1 |
| B52D Heated Oxygen Sensor - Bank 1 Sensor 2 (LGX) B52D Heated Oxygen Sensor - Bank 1 Sensor 2 (LGX) | 2 |