On my saab vector ignition key functions

google how to program fob for 2011 chevy malibu for more info

On the Chevy key fob, press and hold the "Unlock" and "Lock" buttons at the same time until you hear the door lock and unlock again. This means you're all set. Re-insert the programmed key back into the ignition to the "On" position to finish the Chevy key fob programming process

The yellow car and lock symbol that appears on the dashboard of your Pontiac G6 indicates that the vehicle's security system has detected a problem. This symbol may appear if there is a malfunction with the system or if the system has been triggered by an event such as a collision or attempted break-in.
If the security system is functioning properly and the yellow car and lock symbol is still displayed, it is possible that there is a problem with the security system sensor or wiring. It is recommended to take the vehicle to a mechanic or a Pontiac dealership for further diagnosis and repair.
In the meantime, you can try pressing the unlock button on the remote or using the key to unlock the doors and see if the symbol disappears. If the symbol remains displayed, it is possible that the security system will need to be reset by a professional.

Quit SHOUTING will ya :>D Typing in all CAPS is considered SHOUTING in Internet land. It also make the text VERY HARD TO READ.

You need a good, local auto electrician with a pro-grade scan tool computer. You have a faulty module probably Body Control Module, or Security System Module, the sensors and receivers connected to them, or a general communication issue.

Have you tried both fobs? sounds to me like the button itself on the fob above the MBZ symbol for locking isn't working. You can take the key fob apart, and check the little buttons on the PCB / board itself for function. Sometimes they get stuck with dirt / grime to the point where the button itself under the plastic shell is not engaging.

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.

Hyundai Grand i 10 Central lock module resetting process (2014 Model) Step 1 Enter car and close all doors. Step 2 Kept Fob key in hand Step 3 Repeat the below process 5 times 1 Turn on the Acc mode, Press the Fob key lock button 5 times and turn off the Ignition switch 2 Turn on the Acc mode, Press the Fob key lock button 5 times and turn off the Ignition switch 3 Turn on the Acc mode, Press the Fob key lock button 5 times and turn off the Ignition switch 4 Turn on the Acc mode, Press the Fob key lock button 5 times and turn off the Ignition switch 5 Turn on the Acc mode, Press the Fob key lock button 5 times and turn off the Ignition switch End After head a small beep from central lock module stop the process ( Beep sound is the Success Signal)

pull the fuse

I suspect you have a problem in the security system receiver module, which in most cars must be programmed by the dealer.

Most likely you have a bad TWICE unit. it is located under the driver's seat, at a low point in the floor and often gets wet.