Maverick Heater Vent not opening !!

[lm126027]

Truck only 2 month old and garaged when not in use. No mice in the garage... Multiple traps... lol. Appointment mid month, will have them look at it.

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[CantBelieveIGotOne]

Truck only 2 month old and garaged when not in use. No mice in the garage... Multiple traps... lol. Appointment mid month, will have them look at it.

Does it sound like a vacuum cleaner is running in the dash full blast and you get a very slight output from the defroster vents only?

I have been leaving my 22 XL on floor and dash since it started to get cooler and now that it's in the teens the heat leaves a lot to be desired. Works perfectly on dash only but floor only or dash and floor the volume of air is very low with lots of noise from the blower.

Mine also randomly cycles the blend door actuators if I get in and just put the key in the ignition but don't turn it. Longest I let it go was 10 minutes before I finally started it up to make it stop cycling.