Just to share a couple things several folks have offered here so far.
- it is very common for a used car to only have one key, as many have offered - someone rolled into the dealership on a whim, and left with a new vehicle, leaving their trade in with one key....it most likely is not a conspiracy by that dealership in any way - I strongly urge you to try your best to get the dealership to work with you and your brother in getting a second key fob, BUT, be prepared to be disappointed with them on this item.....
On this subject, my wife and I had been thinking about replacing her car for several months, and so, back in March, on a Sunday whim, we decided to go car shopping, and we ended up coming home with a new car, and trading in her car, with only one key on hand......BUT - we went back the following week, and dropped off the second key.....probably a rare occurrence.
- With a used vehicle - CPO or whatever, ALWAYS - ask about and deal with 2nd keys, spare tires, floor mats, undercoating, vehicle detailing, or generally anything that should be included or that you want to be included with the vehicle BEFORE the deal is done, and get it in writing if they can’t produce it on or before you complete the deal, and be ready to walk away if the dealership isn’t prepared to make it happen for you. Trying to deal with this stuff after the deal is done will probably just give you heartburn and make you angry, unless the dealership is 1 in a million.....
- I purchased a new to me truck - my current 2018 Ram CCSB Sport - a couple months ago, and knew going into the deal it only had one key included. In my case I chose to work the deal for more of a discount and a couple other items, and get myself a new secondary key fob later on. One dealer quoted me $300 ish for the new fob, but a second dealer worked with me and got me out the door for under $200. I have replaced or purchased extra keys and key fobs in the last few years, for my 2005 Dodge, and my 2009 Silverado, both relatively inexpensively, both now gone down the road to new owners with 2-3 keys and fobs.....these new generation key fobs are significantly more expensive.
By the way, on the subject of adding or replacing a newer Ram key fob (and the emergency door key in it), I did try to save some money by buying the new Ram fob on Amazon ($49.95), unfortunately it would not program to my truck, so I ended up returning that, and buying the fob at my friendly dealership, and they worked with me on the price and programming.
One last thought to share - the new ram fob and emergency key inside the fob are sold by FCA as separate items - yes I know, that caught me off guard as well - so, if you are getting a second or spare for your Ram (or FCA vehicle) - don’t be surprised when the dealership quotes you the price for the fob and the new key blank that goes in the fob, as separate items......