2010 tahoe mirror help

[Kevinf89]

Hello everyone i have a 2010 tahoe lt and i need help on how would i know if my mirrors are memory or not thanks

 

[RedInCo]

I have a 2010 Yukon Denali, and it has memory on both the driver's seat and the outside mirrors. The way to tell is, adjust the seat and mirrors to your liking, press and hold the "1" or "2" button until it beeps, then adjust mirrors a long distance, and tap your program button. That will move the mirrors back--or, it should, if the mirrors have the memory function.

By the way, you have to be in Park to have the memory recall function work.

 

[wsteele]

Hello everyone i have a 2010 tahoe lt and i need help on how would i know if my mirrors are memory or not thanks

I think that is RPO DL3 (on the sticker inside the glove box).