Have a 1999 S70 GLT. Only 55000miles.

I am not really a car person and english is not my mother language so I will try to explain my situation the best I can.

I was driving in a local road yesterday, the yellow arrow light turned on(not blinking) suddenly. I dont feel anything abnormal on my car. Everything looked the same as before. When I was stopped at the traffic signal, I tried to Switch from D to P and then switch it back to D to see if the light would go away. The yellow arrow light was still there, what's more, check engine light was turned on. Today, when I restarted my car, the yellow arrow light goes away, but the check engine light is still there. I got the code from autozone. They are p0442 which corresponds to (defective or loose fuel cap/evap canister or hose cracked-not connected/purge or vent solenoid defective/vacuum leak at engine) and P1113 (failed intake resonance valve/open or short circuit condition).

Do you have any idea about what's the problem of my car? Do I need to change the transmission fluid or replace the PNP switch? Or maybe I am going to lose my car because the cost of fixing transmission is too expensive.

Thank you for any help.

 

Not sure about the problem but if the arrow wasn't flashing, the problem is likely minor. Deal with your issue and don't worry to much.

 

Thank you very much. Except for bring the car to dealer, do you think I can do sth which is helpful for me car?

 

If you fixed the problems with the code I don't think you need the dealer. If you can not solve the problems, the dealer will likely be best.

 

Thank you. I try to replace j hose first.