Hot / Cold Blend door

[Rawze]

just an FYI: - the blend door motors on my 2011 prostar are the same as a "1999 jeep grand cherokee blend door actuator". you can get em at any autoparts store for about half the price of one at the stealershit.


When they went bad the first time ...
I repaired mine (replaced the plastic gear that goes bad) using my 3D printer.
ref: http://rawze.com/forums/showthread.php?t...24#pid8824


but over time, the blend other doors got more hanging up (due to warping blend doors themselves),.. and started hanging up more.. but i still blamed it on the blend motors, so I found replacements on amazon next time: - here is one from amazon: https://amzn.to/2Lu67NW


but after a million+ miles and fighting it, as it was still hanging up .. .. I finally said screw those blend door motors and their problems.. and resorted to using lawn-mower throttle cables and a home made adapter plate where the motors used to mount. I went old-school on them like cars from the 1970's. - They have worked flawlessly ever since, though it does not look so pretty in my dash...
ref: http://rawze.com/forums/showthread.php?t...9#pid40539