The 2012 Buick LaCrosse climate control problems are uneven air distribution and cooling is faulty. Being a sweaty mess is never a great time. That's why the air conditioner needs to be functioning. You will come across issues with this part at some time. The motor may become faulty. An inaccurate thermostat could come up. A nasty odor from the vents will cause problems with Your comfort. A fan may become loose. A Freon leak will cause You to sweat. You will come across a few annoying noises from the air conditioner. Loose mounting bolts will become a nuisance. A bad compressor will get noisy. Too much Freon will make this happen. These sounds need to be look into quickly or You will lose Your mind.
Aaron
July 13, 2023
Climate control system never really blows cold, despite check and charge.
The main issues with the air conditioner and heater on the 2012 buick lacrosse include the fan motor going bad on the vehicle, and the wire that powers the ac shorting out.
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