Shell vs WEX card breakdown:
All Vans have TWO credit cards. WEX card verses Shell card.
The Shell card is used for missions that include a letter or number from the
acronym 1ATM
(i.e. YY-1-XXXX, YY-A-XXXX, YY-T-XXXX, YY-M-XXXX).
The card, depending on the station you use may ask for different things.
The Driver ID is the first four digits of the van number, i.e.… for van
#:42148, the Driver ID is 4214. That means that multiple vans will have the
same number.
The Odometer reading is self-explanatory.
If the station ask for Zip code, you must use: 36112.
Shell cards are also used for Maintenance. Follow the rules that should be
in the Vehicle folder.
The WEX card is turned off and unusable unless you are on a Corporate
mission and the IC request them turned on. If and when you are given
permission from an IC to use the WEX card the IC will provide you with a
Driver ID. For the WEX card, Driver ID is mission specific.