how do you fix a P06A3 code on 09 Chevy Aveo

Asked by Jimlep May 02, 2022 at 06:37 AM about the 2009 Chevrolet Aveo 5 LT Hatchback FWD

Question type: Maintenance & Repair

please help I am stuck    jcfireman04@yahoo.com

2 Answers

202,455

The engine control module (PCM) sends out a 5 volt reference signal to all applicable engine sensors. If the PCM detects an issue with this signal, it will set code P06A3. You need a mechanic who knows how to find the cause of this. It's a likely a defective sensor.

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1,720

Everyone thinks an OBD code is the answer. It's just the next level of questions.

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