Check Engine Light
You can, but that won't fix the underlying problem. Better to get codes read to find out what's wrong, fix it, and let the CEL turn off by itself.
You can erase the code with a code scanner, turning the light off, but if you don't fix the issue like Ed mentioned, it will just come back on.
Search Chevrolet Traverse Questions
Chevrolet Traverse Experts
Find great deals from top-rated dealersTMSearch
Related Models For Sale
Used Cars for Sale