05-13 02 Oxygen Sensor Position 2 Front Exhaust LS2 / LS3 / LS7
Failure Symptoms: Low voltage output or slow reaction causes poor performance and economy, high emissions.
Maintenance/Service: Perform periodic emissions checks. Replace according to manufacturer's specifications or every 25,000-30,000 miles. Watch for service flag or Malfunction Indicator Lamp.
Electrical components such as sensors are non-returnable parts.
Always refer to a factory service manual when diagnosing engine service problems. You can damage electrical components if the proper procedures are not followed. Be sure you are replacing the correct part.
| Model Year | 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 |
|---|---|
| Base Unit of Measure | EA |
| Search Description | O2 EXHAUST SENDERS SENSORS SWITCHES |
| Net Weight | 0.300000 |
| GM Item No. | 12581966 |






















