This is the owner of Chevy Malibu in 2019. I bought a compatible key because I lost one of the two keys. And when I set the key,

Q 1> it recognizes it as number 3. Is there a way to set this key to 1 or 2?

Q2> The door open close button works normally, but the trunk open/close and horn buttons are switched, is there a way to solve this?

 

1 you would have to have the dealer delete all keys and reprogram all the keys you have. Do you have aftermarket remote start?


2 if this a dealer key/fob or an amazon key?

 

There's lots of advice about how to program new keyfobs. Not much of it works from what I've seen. I never had any luck with my 2015 Malibu or my daughter's 2016 Sonic. Good luck. If you are successful, be sure to come back and explain what worked for you.

 

Yes, it is equipped with remote start-up for aftermarket. I'll have to do as you say. Thank you for your reply.

 

I think I should go to the dealer. Thank you for your reply.