Which fuse is for the climate control cluster on a 2003 impala?

Question

The unit stopped receiving power after I tore apart the whole dashboard... I tested the incoming power and I'm not getting anything. There is only 1 power line incoming and I'm sure it has to go to a fuse somewhere. I sure hope its not a short :/

Answer 1

Check all the fuses. an easy way is to hook a 12 volt test light to a ground and probe both tangs on each fuse. it should light on both sides of fuse if its good. Don't forget to check the underhood panel too.

Answer 2

You're in luck!

I just checked GM's Owner Resource site and the Complete Owners manual for this vehicle is available as a FREE download.

The charts & diagrams for all the fuses and relays will be in the manual.

Just go to the site & register your vehicle, just so they can get you the right info, and you will be able to download & save the manual to your computer. Or you can print it for future reference.

https://www.mygmlink.com/main/US/en/gm/h...

I hope this helps.