astro flex remote start key fobs

I just recently purchased an 03 Duramax that has an AstroFlex Remote start system except the dealer did not have the key fobs.  I looked under the dash and found these numbers.  Model 2100, Part # 392-127-102-03, Serial #2100093043.  There is also a Valet switch on this system.

Is there any way I can get replacement fobs for this? Is there something else I should look for.  Any help would be greatly appreciated.

Thanks,

You need a part # 310-052-300

I do not have one to sell you... sorry

Thanks,

Do you know where I can purchase these at?

No need to worry about this FCCID#, just find the trans. part# I posted. Programming a new remote is simple.

Your trasmitters ARE 2 car programable. The first car is controlled by using the transmitters normally. The second car requires a quick push of the button BEFORE holding them to get action.

Example: to strt the second car you would push the start button, let up, then push and hold.

You program the TX in the same way.  Have all of the transmitters you own, and both cars ready before you start to learn them... can get confusing.

Do you have any suggestions where I can find the key fob which you gave the part number for??

Thanks