99 camry check engine light

The CEL in my 99 Camry is on again. It came on a year ago, I replace the gas cap and it went off. It recently came on again and has lost a little bit of pep. Could this be the gas cap again? It loses more pep the hotter it gets. help..

Go to Autozone if you have them in your area. They will read the codes for free. Then you can post back here with what they find and people can give you ideas on what, if anything, you will need to do to correct the problem.

Mike