The following vehicles can be found at the locations below:

Armed ZP750 - Raise the alarm level and it will come to you
Bauer Fuel Truck - West Picardie / North Normadie / Near the river, where the road the road hooks around
Gestapo Cruiser (Not GS) - On streets around Nazi areas
Gestapo GS - Gare Saint Lazarre / This is parked North of the checkpoint near the tower with propaganda speaker (right side of the road)