check engine light on on 2001 Chevrolet Tracker

When my light is reset .I drive to Delhi from walton then by the time i get to Delancey my light comes on about 15 miles what wouldmake that?

1 answer
do not re set as it fixes nothing. take it to a shop to have the code checked and a proper diag to determine the failure. there are almost 1000 possible codes and it would not be fair to guess.

Roy