, Its quite easy - Just follow these simple steps.
If you have Multiple remotes all need to be programmed within this programming cycle, as when you reprogram your Keyless entry it deletes the old codes. So lets say you had two(2) remotes, One of them broke the other still worked fine you still need to reprogram the old one that still worked as it deletes the coding off the system. If you do have multiple remotes, once you finish step six(6) just recomplete from step three(3) through to step six(6) with the other remote(s)
Please Note: Step three needs to be done 3 separate times and within 5 seconds each time, so I will type it this way so its not confusing. If you don't complete the step within 5 seconds it doesnt recognise you are Programming a new remote.
1) Enter Car and Close all doors
2) Insert Key Into the Ignition
3) Turn Ignition to the "ON" Position
Press the Lock Symbol on your remote
Turn Ignition to the "OFF" Position
Turn Ignition to the "ON" Position
Press the Lock Symbol on your remote
Turn Ignition to the "OFF" Position
Turn Ignition to the "ON" Position
Press the Lock Symbol on your remote
Turn Ignition to the "OFF" Position
4) Turn the Ignition Switch to the "ON" position for the fourth time
5) Press the "LOCK" symbol on your keyless remote - At this stage you will hear your door locks cycle indicating the system has entered programming mode.
6) Press the "LOCK" symbol one last time and that remote is programmed.
As I mentioned if there is more than one(1) remote, just recomplete steps 3 through to 6.
use your key and reprogram your remote from the dealership
how do you program your keyless remote for 2003 Chevy blazer
How program my keyless entry remotes for 2003 chevy malibu
Yes, it could.
Look in your owners manual for the directions.
I had the same problem. Google "keyless entry remote 2003 Jeep Grand Cherokee".
as far as I know you have to have the dealership do it cause they have to read the codes in the computer to set the remote
can soneone help me? i lost all my remote keyless entry for my 2003 Chevy express van and i just got a new repacement. but i don't know how to program it.. can soneone help?
The Saturn dealership did all three of mine free of charge.
Hold the lock and unlock buttons simultaneously for 7 to 10 seconds. The locking mechanism on your car should activate and your remote should be synchronized. Just did this on my 2003 Tahoe. You definitely do have to resynchronize our keyless entry remote after changing the battery. The car manual clearly states that you need to (although it doesn't say how).
go to radio shack or dealer, rs is alot cheaper
try replacing the battery in your remote, and then you may need to reprogram your remote so make sure you know hwo to do that according to your owners manual.