Hey I have a 2006 Cadillac SRX awd and it runs and drives good but it has this annoying sound coming from dash, I’m assuming it’s coming from the climate controls. Anyone have a good idea to figure out which one it is and how hard is it to take apart?
If it's a subtle tick tick tick, I would suspect the blend door. If it's a constant sound much like a card in the spoke of a bicycle tire, I would suspect the blower motor. The latter is an easier fix.