Still a newby, but LOVING the help I get from this forum. We have a 2010 GMC Sierra crew cab SLE with heated exterior mirrors with the red arrow in them. They our NOT far enough out to see end of ou...
CIPA has several different designs...here's the style I use on my Tundra and really like it and have no vibration complaints. The link is (hopefully) for your year/model of truck.