2009 Toyota Corolla Q&A

2009 Toyota Corolla Question: My check engine light start coming on in 2011. I have a toyola Corolla 2009.

My check engine light start coming on in 2011. I have a toyola Corolla 2009. The light come s on within 30,60,and 90 days. Dealre have checked the problem. The only answer given is check your gas cap.Can some one tell me what is wrong with my car? -
Answer 1
you need a new shop. you have an evap issue and it is difficult to diag but can be done by a competent shop. Roy -
Answer 2
what code does it come out with and have bought a new gas to see if its the problem. -
Answer 3
It's awful if the dealer can't fix an evap problem, canisters fail a bit but as Roy said any competent shop can do it by using a "smoke machine" to check for leaks. -