GM created three Fulfillment Centers around the country for Bolts ONLY. One in Jacksonville FL, and two in California, one on Northern CA and one in Southern CA. The FL Center covers FL and GA dealers, I don't know if the Ca centers cover any states outside of CA.
As a consumer, you can go onto the Chevrolet(dot)com website and search the inventory for a Bolt that meets your requirements (you want to list the vehicles by Availability). If you see a Bolt listed that you want and it shows up as "Ready to Ship to Dealer", you can select that vehicle and you will then be asked to select a Dealer. That vehicle is then assigned to the Dealer you selected and you then have 3 days to make a deal on that car (during this time the vehicle shows "Sale Pending" on the website). Almost all Chevy dealers are participating (unfortunately, I found one that was not allowed to participate in the program).
The key to making this system work is finding the Dealer you want to work with. I have spent time talking to various dealers to determine how much above MSRP the Bolt EUV I want is going to cost me. I have found all of them willing to sell it to me at MSRP, the differences have been the Dealer add-ons (like Nitrogen in the tires, door guards and Window Tint, etc. at $1,000 PLUS). I found one dealer that was at MSRP plus sales tax and a reasonable title fee, all the others have been higher with bogus fees added to the deal. Currently the best dealer I have found is MSRP + Sales Tax and a total of about $1,200 added as Dealer fee and Title fee (note: this Dealer also offers a lifetime warranty [at no extra cost] that covers various parts of the electric power train after the manufacturers warranty expires, for what it's worth).
It's kinda like playing the Lottery, you might get a car or you might not. The more flexible you are in what features you want, the more likely you can win this Lottery game that GM has created.
Currently, there have been very few vehicles that have been available in the FL Fulfillment Center.
If I don't winn the Fulfillment Center Lottery soon, I am going to break down and just order a Bolt and play the Dealer Allotment Lottery. What a way to buy a car !!!