Great answer for key fobs but why can we not get ignition

Sounds like you need to have the ignition programmed to your VIN #

You can't do anything ,unless you have diagnostic computer . Check codes , program key etc.... Call a mobile lock smith or have towed to the dealer .

Put key in ignition.
Press unlock button on key fob.
Immobilizer should now recognize it, if it was original fob but car or fob battery was changed or is now low.

Saabs are particular about batteries that are otherwise good, but just below 12 volts.

This model year comes equipped with Keyless Enter-N-Go, which uses an electronic transmitter in the key fob to communicate with the car. The vehicle's doors will not unlock and the vehicle will not start if the key fob is not matched to the vehicle or if the commonly-available watch battery in the key fob has been depleted. The EVIC will flash a message upon vehicle startup if it determines that the battery in your key fob is low on charge and should be replaced.

To open the doors, try the following:

1. Use the spare key fob that came with the vehicle. If the battery in your main key fob is depleted, the spare key fob's battery may still retain charge due to its much more occasional use.

2. The key fob comes with an emergency key inside of it. To remove the emergency key, slide the mechanical latch on the back of the key fob sideways with your thumb and then pull the key out with your other hand. This key will allow you to unlock the driver's side door and glove compartment. It will not start the vehicle.

To start the car with a severely-depleted key fob battery, try the following:

1. In case the ignition switch does not change with the push of a button, the RKE transmitter (Key Fob) may have a low or dead battery. In this situation a back-up method can be used to operate the ignition switch. Put the nose side (side opposite of the emergency key) of the Key Fob against the ENGINE START/STOP button and push to operate the ignition switch.

To replace the battery in your key fob, try the following:

1. Remove the emergency key from the key fob following the directions above.

2. Using a vinyl spudger tool or a flat-bladed screwdriver, gently pry the two halves of the key fob apart at the indented slot above the slot for the emergency key.

3. Replace the depleted battery with a new battery. Use the depleted battery to visually match the size. The battery is usually available wherever watch or hearing-aid batteries are sold.

4. Snap the key fob back together and replace the emergency key. If the issue is a depleted battery, your key fob should operate normally.

If the issue is not related to the state of the battery, you will probably need to contact your local dealer for service.

Source: Owner's Manual, pages 12-17

http://justgivemethedamnmanual.com/dodge/dodge-charger-owners-manual/

Nonsense. I just programmed a new remote start fob on my 2011 Santa Fee limited and it worked just great. Follow the steps below and see what happens.
1. Open the drivers side door
2. Turn the Vehicle ignition to the ON position (Do not start the vehicle)
3. Locate the disarm/program button. (look closely, it is located on the wiring harness just inside the lower dash. it could be located just inside the fuse cover.)
4. Press and hold the disarm/programming button for 10 to 15 sewconds, the horm will beep 3 times. Release the disarm/programming button.
5. On the fob, press the Find/Panic button One time and the horn will beep one time.
6. Turn off vehicle ignition. (YOUR DONE)

Close the doors. Lock the doors using the buttons on the key fob. Use the fob to again unlock the doors. The key should then work the ignition. If this will not work, you will have to tow your vehicle to the dealer and buy a new key and/or fob and have it programmed to the vehicle.

put key in ignition and turn to on position push key fob to on/off positen for about 30 seconds this should reset system.adrian.,,,,

to program a key fob- get in vehicle and close all doors. insert key into ignition, have all the key fobs you want to program for this vehicle in hand, programing erases all old fobs. turn the ignition switch to on(all dash lights light up, on click before starting the car). then hit the lock button on one of the fobs. turn the ignition to lock. turn the ignition back to run and press the lock button again from the same remote. repeat untill all the locks cycle. ones the locks cycle keep the ignition in run and press the lock button on each key fob(the ocks will cycle each time a button is pressed). then turn the ignition to lock after all fobs have been programed

You should not have to reset the key fob after a battery replacement. The signal from the key fob stays the same and is programed to the reciever.
If the key fob needs to be reprogrammed then follow these steps.
1. Have all key fobs with you during programming.
2. Sit in the vehicle with all doors closed.
3. Lock all doors using the Lock/Unlock switch on the door.
4. Insert and withdraw the ignition key 7 to 9 times within 10 seconds (do not turn the key, just insert and withdraw).
5. The 4 way flasher indicator on the dash should flash once or twice.
6. Insert the ignition key and turn it on (key on, engine off).
7. Press any button on one remote and the 4 way flasher indicator on the dash should flash once.
8. If you have more key fobs to program use the Lock/Unlock button on the door to unlock the doors and then lock the doors.
9. Press any button on the next key fob and the 4 way flasher indicator on the dash should flash once.
10. Repeat if you have more key fobs. Only 5 can be programmed.
11. To exit, simply turn of the igniton and remove the ignition key.
12. Unlock the doors using the Lock/Unlock switch on the door and exit the vehicle.
13. Make sure the window is down when testing remotes in case you leave the keys inside.
14. Close all doors and test all remotes that were programmed.

Do not skip any steps or the process will not work.

If the 4 way flasher indicator does not work when inserting the key, you will need to start the process from the begining. If it still does not work the receiver may be your problem.

If the 4 way flasher indicator does not flash when pressing any button on the key fob then the key fob is the problem (dead battery or defective remote)

Yes the key needs to be reprogramed to the car. Unfortunately that will have to be done by the dealer. Make sure that you have plenty of proof that you are the owner. They will reprogram it but you will not take posession of the car until you prove it is yours.