Can someone please tell me how to set the digital clock and date on my car? And also how to program my garage door opener?

Thank you
Siddy

 

pull the ****. to set the hr, the display will flash turn **** to desired #. to set min, pull **** out till the minute display flashes and turn **** to #. to set date pull till day, mo, year, flash & do same. (its the **** closest to the display)