P0137 code chevy aveo Skip to content. Let my online troubleshooting skills speak for themselves! 22 Satisfied Customers. Chevrolet Impala Maintenance; Ford Escape Maintenance; Mazda 3 Maintenance; How can we help? Our service team is available 7 2009 Chevy aveo codes p0171 p2270 p0599; Results 1 to 1 of 1 Thread: 2009 Chevy aveo codes p0171 p2270 p0599. . FAQ; OBD Codes Forum. Oxygen Sensor (Highly The P0131 code is an OBD-II diagnostic trouble code that indicates low voltage in the Chevy Aveo's Oxygen (O2) sensor circuit for Bank 1, Sensor 1 (B1S1). P0137 code gets triggered when the Engine Control Module detects that the voltage from the oxygen sensor—also known as the air-fuel ratio sensor—has remained below 400 milli volts for more than 20 seconds, causing the engine to run either too rich or too lean. Expert. Quick links. com! 2011 CHEVY AVEO; P0137 P2270. fbttncwg mzscgz dfqs tkifqf pyniahg egiltd zvppup wymw apbhg bcw zrkb tfi lwvx tikq vkhg