Keyless entry remote.

For The Past 2 Months, I've Been Trying To Program My Keyless Entry Remote For My 2002 Suburban, But Found No Luck. Just Wondering If Anyone Knows How And Able To Give Me The Exact Direction On How To Do It. Any Help Will Be Really Appreciated. Thanks.

Do you have FCC: KOBLEAR1XT or FCC: ABO1502T?

1.get in car with remote

2.close all doors

3.press and hold door lock switch in the unlock position

4.switch ignition on,off,on,off.

5.release door lock switch

6.system should now lock and unlock vehicle indicating
programming mode activated.

7.press and hold lock and unlock buttons on remote
for 15 seconds .

8.system will lock and unlock vehicle

ps make sure your remote battery is good
hope this helps