Chevy Traverse P0455: Meaning, Causes, + How to Fix

P0455 in the Chevy Traverse is a trouble code that indicates your truck has a LARGE evaporative emissions leak. With this code, you shouldn’t notice any symptoms besides perhaps a noticeable fuel smell. P0455 usually is not an immediate threat to the driveability of your Traverse. But, whenever the check engine light is on, it’s … Read more

Chevy Traverse P0446: Meaning, Causes, How to Fix

A prevalent issue with the Chevy Traverse is the P0446 code. This code corresponds to a specific number obtained when connecting your Traverse to an OBDII scanner. A faulty vent control valve most commonly causes P0446. Definition P0446: EVAP System – Vent Control Circuit – Malfunction Symptoms Usually none Common Causes Bad EVAP Vent Control … Read more

P0496 Chevy Traverse

One of the most common trouble codes with the Chevy Traverse is the P0496 code. This code number references a number that is given to you when you plug your Traverse into an OBDII scanner. Related: P0420 Chevy Traverse Chevy Traverse P0496 Symptoms P0496 code in the Chevy Traverse will often be accompanied by an … Read more

Chevy Traverse P0420: Meaning, Causes, + How to Fix

This page is meant to help you troubleshoot the Chevy Traverse P0420 trouble code. It covers the P0420 code’s meaning, symptoms, causes, and possible solutions. P0420 is the most common OBDII code and is virtually never a breakdown risk. A failing oxygen sensor or bad catalytic converter are the most common causes of P0420. Table … Read more

Chevy Traverse P0171: Causes, Diagnosis, + How to Fix

One of the most common trouble codes with the Chevy Traverse is P0171. It indicates that your Chevy Traverse is running lean on the bank one side.  It’s the most common air/fuel mixture-related code. It’s not the most complicated OBDII trouble code to diagnose. It is also one of the most common codes. The most … Read more