I "fixed" the chrome on my door panels using silver tape from a hardware store that is normally used to seal duct work. Clean the surface really well, cut the tape into 1 cm strips and carefully stick it down, making sure not to get any wrinkles. Use a wooden stick or something to press the edges and get a good seal. Mine have been on for years and have not peeled. They are not as shiny as the original so I wouldn't call this a "concourse" fix but it looks good. Enrique, if you have a better method, I'm all ears.