A/C not working on 2001 Cadillac DeVille

Works when I hit pothole

Asked by for the 2001 Cadillac DeVille
1 answer
Large impacts that temporarily engage the A/C could indicate the A/C clutch has gone bad and needs replaced. You can spray the clutch with belt conditioner (which is very tacky) and if it starts working it will work for a while but, the clutch will need replaced soon.