Questions & Answers for: Jeep Grand Cherokee damper

...balancer hamonic balancer moves in and out causing loud sqeal. If you can physically move the damper the isolating rubber is probably starting to seep out and the damper should be replaced.

...flush but it didn't seem to help much. What else might it be ? Thanks ....Bruce Peters might be the damper door stuck..are you getting full air flow thru all vents and defroster but it is just cold? ...

how to install harmonic balancer Place a small amount of grease on the damper shaft to ease installation. Align the key slot of the damper with the key in the crankshaft and push damper on. The damper

...full blow force, and full heat its not the engine, the blower, or the heater temp path. its the dampers there are 3 technologies of dampers, cable, vacuum and motors. some are hyrbid. mixed. The ...

...high , does it even sound its running at full speed, the blower? if blower is good. then the damper are wrong. easy huh? welllllllll ah, but dampers can be very complex. and very unique by

...heat but fan works and engine, reaches, 180F and holds, does it? this is first. then fan. then damper. so do you have any heat at all?, shoe drops. my wild guess is in the face heat is good. so ...

2008 grand cherokee limited no cold air right side, left side OK bad dampers (or control to same) RTM yet? read the HVAC pages. also scan the PCM see if there are, DAMPER errors.?????? ...

...A lot of work has been done there. in call cases check fuses FIRST? the HVAC system has DAMPERS. (doors) and have acutators called damper motors. they are failing the tests are complex on ...

and stail air on passenger side Blows out cold ac on passenger side and sail air on passenger side. damper bad. controls the wires. the damper it self the FSM covers the tests or at alldata.com log in

...out dash vents Replace the vent motor. Most likely vacuum. make sure the vacuum tube isn't broken. damper stuck, damper lever disconnected, servo to damper dead (vacuum,cable or motor) or controls ...