got 2 problems

[dj01alero]

sooo i have a problem. if i drive too long or too rough the car makes a big bang everytime it shifts gears or when i put it in park and take it out, i really dont know what the problem is can someone help???????????????????????






2nd my car alarm horn isnt working it works when i push the horn or the panic button but when i push lock it doesnt make the beep anymore can someone help with this tooo

[alero_bmxer]

the shifting problem is most likely an idle air temp sensor fault

[dj01alero]

soo what should i do?

[TdotAlero]

Originally Posted by dj01alero

soo what should i do?

You should replace the mentioned sensor. I'm sure your local part store or eBay should have those.