Black plate (55,1)Cadillac Escalade/Escalade ESV Owner Manual - 2010When the System Does Not Seem ToWork ProperlyThe rear vision camera system might not work properlyor display a clear image if:. The RVC is turned off. See “Turning the RearCamera System On or Off” earlier in this section.. It is dark.. The sun or the beam of headlights is shiningdirectly into the camera lens.. Ice, snow, mud, or anything else builds up on thecamera lens. Clean the lens, rinse it with water,and wipe it with a soft cloth.. The back of the vehicle is in an accident, theposition and mounting angle of the camera canchange or the camera can be affected. Be sure tohave the camera and its position and mountingangle checked at your dealer.Universal Home RemoteSystemSee Radio Frequency Statement on page 9‑21 forinformation regarding Part 15 of the FederalCommunications Commission (FCC) rules and IndustryCanada Standards RSS-210/220/310.Universal Home Remote SystemOperation (With Three Round LED)This vehicle may have the Universal Home RemoteSystem. If there are three round Light Emitting Diode(LED) indicator lights above the Universal HomeRemote buttons, follow the instructions below.This system provides a way to replace up to threeremote control transmitters used to activate devicessuch as garage door openers, security systems, andhome automation devices.3-55