My 3100 Leaks a Quart of Oil Every Month

[gpchris]

how do i check for codes?

[gpchris]

Ok I went to autozone.. they tried to use the key. It didnt work obviously because my 95 doesnt have two pins right next to eachother. I looked around my engine bay and it was on because my air temp sensor was now plugged in. Thanks for the help guys. My gp is now running again and NOT leaking oil!