I suspect the blend door how do i get to it to check out.
2003 buick lesabre blend door actuator.
Equip cars trucks suvs with 2003 buick lesabre a c heater blend door actuator from autozone.
The blend door actuators in a buick are electrically operated by blend door motors.
Main or rpo code cj2 front automatic temperature controls ultra power.
How do you check blend door for drivers side with dual climate control 2003 buick lesabre.
Fits blend door actuator.
Temp or air inlet.
These are tied into several sensors that detect the outside temperature to compensate for incoming air inside air temperature and even a sensor to signal when a door or window is open to speed up the fan to maintain the inside temperature.
A computer assigned to this duty controls the blend door actuators.
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Ultra power 52491801 89018377 89018676.
Air conditioner works fine but drivers side blows warmer air than passenger side.
Order blend door actuator for your 2003 buick lesabre and pick it up in store make your purchase find a store near you and get directions.