2001 Chevy Tracker Check Engine light didplay


#1

How to clear check engine light display without disconnecting the battery cable?


#2

Disconnecting the battery doesn’t work anymore, either. You need a scan tool to clear the trouble codes. Some codes may clear themselves after a bit, but a scan tool is the quickest way.


#3

Have you fixed the problem the check engine light indicates? Auto Zone, and other auto parts stores, will read the code, AND turn it off. The light is turned off; but, the problem is still there. You might want to listen to what it’s trying to tell you.