DPS power-steering failure / limp mode
The dynamic power steering can cut out without warning and throw the trike into limp mode; BRP recalled 2008-2010 units for a steering fault (NHTSA 09V162000) and complaints continue past the recall. Confirm the recall is closed at a Can-Am dealer and watch for DPS warnings or suddenly heavy steering on the test ride. An out-of-warranty DPS unit is a four-figure repair.
Ask for repair records covering this item. If it hasn't been addressed and the car is in or near the mileage window, price the $900–$2,000 repair into your offer — or make it the seller's problem.