tekrsq
Full Access Members
Can anybody tell me exactly how many motors and doors are installed in the heater box for the 1st gen Expy's ? A few years ago, I replaced the blend door, and actuator along with the heater core because I wasn't getting any heat heat from the front, and most of the air was just about always being pushed out the defroster vents. Anyway, dropped the dash, replaced the heater core, blend door, and actuator. All was fine until last winter. I noticed my heat wasn't getting as hot, and the air was not coming from the specific vents I wanted. I've been told there are AT LEAST 3 sets of actuators and doors (depending on the function wanted). What the hell are they called ? I don't want to keep doing this crap every couple of years, so I want to replace EVERYTHING in that heater box that either moves, or makes something move.......in hopes I will not have to screw with it for many years to come. I know somebody cab help me out.