2005 Climate Control

[sceptre]

A friend of mine has an 05 Sierra and after replacing his battery, his temp controls are not functioning at all...no power, no lights...nothing. Can't find any blown fuses and even tried another temp control unit from another truck, with no luck.

 

Is there anything else I can look at?? Any information would be greatly appreciated...its starting to get a little cool here in northern canada.

[txab]

Did you check the fuses in both fuse panels?

 

You might try this:

Read this thread and have him perform the procedure in it to recalibrate everything.