We got back last night from a weekend outing (our 2nd since acquiring the bus much earlier this year) and parked it in the driveway. When Donald tried to move it this afternoon, the transmission would not shift. We're getting a code (d14526) that, if I'm reading the book properly, is "Open circuit, N solenoid circuit". In the "Inhibited Operation Description" it says "Low and 1st inhibited, retarder allowed". What does this mean and what can we do to get the bus moving again? By the way, it says the oil level is OK. We have a 2005 H3-45 that was converted by Featherlite. HELP, please! Thanks.

Bonnie