2008 GMC Acadia radio won't turn on

1. How do I program my Dodge key fob without working one?"); display: inline-block; height: 24px; width: 24px; margin-top: -1px; transform: rotateZ(-180deg);">
   How do you program a key fob without original?
   
   1. Replace the batteries inside the key fobs.
   2. Get inside the car.
   3. Turn on the ignition.
   4. Press the lock button on the remote key.
   5. Listen for a Lock Sound.
   6. Programming additional remotes.
   7. Turn off the ignition.
   8. Step out from your car and test the result. How to program my Chrysler key fob without working one Turn the ignition key to Accessory or "ACC". Turn the ignition key off again, and the door locks will cycle once. Press any button on the key fob 3 times in a row to program it. The door locks will cycle once again once programming is complete. https://northcoastkeyless.com/2008-chrysler-300-keyless-entry-remote-fob-programming-instructions/ the instructions to [program a fob are that you need two or need to have dealer or approved locksmith

Bad amplifier. It's located in dash behind headlight switch. Happens often on these.

call a dealership don't try rigging anything you may have to have a official dealership reset it for you but first try disconnecting the battery for 10 minutes put key into ignition and turn it to start position as if you were starting the vehicle to help drain capacitors then find something to occupy you for atleast 10 mins while battery is disconnected (you may have to reprogram your radio stations so make sure you know them.

The battery is under a cover on the passenger back seat floor board.

There is a relay and a fuse for the power lfitgate. If you have the owners mmanual, you can find the diagram in section 5-100.

Try spraying contact cleaner to your on/off sw., turn the sw. on & off 5 or 6 times, also try spraying the door button sw.

Ask local Alfa Romeo Dealership, the Service Manager will know the answer.

electronic key on 2008 jeep cherokee says key damaged or key not programmed. car won't start. some things work but radio won't come on. etc..

Hi Hal,

Did you ever get this resolved? Looks like you didn't get any feedback here! I'm having the same issue sporadically. I turn the key and nothing. Usually if I keep trying it will eventually start cranking and start. Usually within 10 - 15 tries. happened last night. After it started, I got the "Service Security Key" message. I looked in the manual and it does say what that means. Don't know if it is programming (probably not because the fob works 97% of teh time) or maybe just a dying battery. If you can share anything you might have founf out I'd appreciate it! thanks!
Brian