2003 Chevy Impala Climate control module easy free fix

[@BlackStar-wn5pe]

Ur awesome for posting this thanxs alot

[@anthonydefr]

What I've been running into is some times it doesn't even want to turn on them after awhile it will turn on. I replaced to blower motor but it's still doing it. But sometimes I can bang on it and it will start.

[@antman7431]

🤣 That's exactly what mine was doing also, bang on it or push the knob in. Finally I just got fed up with it and took it apart and fixed it. I'm pretty sure you can even find a module in a junkyard and just swap it out instead of taking it apart like I did. I'm just too cheap to pay for something I can fix myself

[@NelsonCartierGaming]

This is what I need to watch .. I notice on my 1-2-3 speed not working but 4 works and 5 don’t work .. so all I need to do is clean and get it a better connection ?

[@antman7431]

Sounds like it. If it was a bad resistor it would only work on 5 or not at all. So since it's only working on 4 it must be the contacts under the knob. If it looks burnt up a wire brush would help clean it pretty easy.

[@NelsonCartierGaming]

@@antman7431 sadly it didn’t work when I opened it and clean scrape connections hmmm … 1-2-3 is still not working , what to do

[@antman7431]

@@NelsonCartierGaming I'm sure you can find the whole module in a junkyard, but that's kind of like throwing the dice because you don't know if it has the same issue

[@djordjevic74]

Help needed: On my Impala 2003 ac working only on passenger side Is there any chance I can fix it? Or turn of heat at least on the driver side during the summer?

[@erikrobles5727]

I started with this problem but now I have no blower fan when the display on the ceiling doesn’t have have lights but when the display is on and working the ac works just fine anyone have any advice?

[@antman7431]

Only thing I can think of is if there is whatever the power source is (maybe a relay) gives power to all those devices may be going bad, or there could be a bad ground on that circuit. I don't think it would be a fuse but it wouldn't hurt checking that also. Sorry I couldn't be more of a help