This from Josh Boyajian:

Here is a shot of Truck 29 and the new Ambo 12
Truck 29 – 2002 Pierce Dash  0/0/100′ RM truck Shop #E303
Ambo 12 – 2014 Ford E-450/Wheeled Coach Type III Shop #C201
Chicago FD Truck 26

Truck 29 – 2002 Pierce Dash 0/0/100′ RM truck Shop #E303. Josh Boyajian photo

Chicago FD Ambulance 12

Ambo 12 – 2014 Ford E-450/Wheeled Coach Type III Shop #C201. Josh Boyajian photo