I know a lot of time has elapsed since the original post on this topic. This problem had “healed” itself after tugging on some wires trying to find a bad ground connection and the problem appeared to be resolved. I recently had to replace the recirculation damper motor, so over the last few years I ...

My son has taken the car out of town for a summer intern job so I'm not going to be able to do many diagnostics for the summer. I am suspicious of the G200 ground (or the path to it). If it were bad that might explain why the blower doesn't come on at low setting. It wouldn't explain the lack of var...

Thanks for the reply. We replaced the AC / Heater control switch (the one with the selector dials) over the weekend with no change in symptoms. I am wondering if the wiring on the resistor has been kicked since it is relatively close to the passengers feet. My next step is to start checking the wiri...

My 2006 Vibe AC works great at the M1 setting. The AC turns on and off, the recirculate works as expected. The blower does not work on low (neither does the AC). It does work at M2 and high, but only blows at the M1 speed. I have learned a lot from this forum about how to replace the major component...