Questions & Answers for: Chevrolet Aveo 02 sensor

02 sensor replacement) im looking to replace the 02 sensor, please tell me what's the difference in the part from autozone ($150) and the part from ebay(universal 02 sensor, 30-50). Should i just fork

02 sensor heater circuit manifunction bank 1 sensor 1 This is the sensor on driver side closes to the engine sensor has a bad connetion or sensor is bad.

I have chevy aveo 2006, enhine light up. did check, .. Troubleshooting PO133.. What that means? po133 means the 02 sensor is bad.

04 aveo has codes PO300 and PO 401 i have changed egr valve and bothb 02 sensors and still get same codes less the 02 code plugs and wires are good still runs sluggest what do i try next? You don't ...

...is a MAP sensor circuit fault. P0172 is a system too rich condition on bank #1. I would start by checking for vacuum leaks and the 02 sensor in front of the catalytic converter. I hope this

Car doesn't want to accelerate when bank 1/02 sensor is connected. Have you tried replacing the O2 sensor?

...02 sensor. It's a manual transmission and as soon as I shift up, that's when it's hesitates. Check engine began flashing today. Any suggestions? You may have a bad sensor or a problem. that needs ...