Saturn | Trusted Transmission Repair Shops

Tag Archives: Saturn

Saturn Ion P0073: Meaning, Causes, & How to Fix

Drivetrain Resource

P0073 is a common OBD2 trouble code that can affect the Saturn Ion. OBD2 trouble codes. In layman’s terms, it indicates that there is an issue with your car’s ambient air sensor. The ambient air temperature sensor (or AAT for short) is responsible for monitoring outside air temperature and regulating …

Read More »