My sister has a 2002 Jeep Grand Cherokee
and limited edition 4x4 and it has a 1, 2, and
set on the driver door... What do those do
The Grand Cherokee can memorize personalized settings for the seat, the radio stations and mirrors for two different drivers. Your Sister can be driver #1 and use the black colored remote. Have her get in, start the motor, leave in "park". Then set the ten way power seat, radio stations and mirrors the way she wants them. To memorize those settings, she then pushes the "set" button on the door, then push the black #1 button, then push "set" again. Next time she clicks the black remote to get in, or pushes the #1 button, all her settings will return. Driver #2 can do the same using the grey remote. These Jeeps are so loaded you should have an owners manual to enjoy them all. Check Ebay...only $20. I hope this helps.
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