We have been doing the AL Can and Alaska since the end of May. We had were winding up a 4 day stay in Denali NP, and the area around it on 6-22. We left our RV Park and drove both the MH and toad ...
My Gulf Stream has Air over Hydraulic Brakes and the Spring applied Parking Brake. Fortunately the Parking Brake Button Horizontal and can not be accidentally released by vertical of a pet stepping on it. Oh, the GVW is less than 26,000 pounds. The Allison in my Pickup does have a parking pawl. I believe only the 1000 series and MAYBE the 2000 series have Parking Pawls. The 3000 and 4000 series definitely Do not have a Park Position.