2000 Toyota Sienna "heat" Questions

2004 sienna heating system problem. With the from heat control set to hot it sometimes blows hot and the cold air back and forth on its own with the heat set to hot? try turning the blower down, if ...

No heat, a/c buttons are lit up all the time when the fan is on and cant get any heat out of the vents. Any ideals? thanks Check vacuum hoses under hood and dash.

i have no heat till i start moving and very little air in summer i have no heat till i start moving the car and very little air in summer SOUND LIKE YOUR COOLANT LOW AND YOUR AC REFRIGERANT ALSO LOW.

Heated seat on passenger side not working heating grid under that seat cover is shorted out

heater blows cold air when you slow down or stop, heat starts blowing when you accelerate antifreeze is full. heat gauge raises to middle or a little higher and stays there you may have a stuck ...

I have a 2006 Toyota Sienna. When I adjust the automatic or manual heat settings, I hear a constant actuator noise from both the passenger and drivers sides and unless I turn up the heat to 78 degrees

My rear heating fan cannot supply hot air through roof duct but AC works Heat is only supplied through floor ducts, as hot air tends to rise up to ceiling to create circulation of hot air inside the ...

How to replace bulbs for ac/ heater control unit The ac/heater control unit for my toyota sienna 2001 ---the lights are busted inside the control unit ...how can I replace the bulb unside the ...

2000 Toyota Sienna is overheating. We have replaced the thermostat and that did not help. The water pump is not leaking from the hole in the side, but could it be the problem. check your coolant ...

selector stays on heat 2003 Toyota Highlander ac selector stays on heat. The AC is not working due to the ac selector unit being broken according to the diagnosis by a mechanic. How difficult is it to