A/C Lines Freezing

I am going to say if you changed the thermostat and the evap is clean then it's time for an expansion valve. Make sure to change dryer while your at it.

 

the reason it fixed yours. was becuase it was drained a litle.

my receiver dryer freezes all day long and my a/c blows 35 out the vents. so do my 2 cars.

they don't however. ICE UP.

 

With what I told you to check can cause an occasional freeze aswell as what they said about the drains depends on moister in the air

 

AC compressor is going bad, have it checked out

 

How do you get it that cold??? I have an 07 379 Pete with a small high efficiency condensor and it can't even keep me comfortable. Replaced everything but the expansion valve in the bunk. 95degs outside temp and my engine fun run's continuous.

 

sounds like you're overcharged.

 

The tech at Dallas Peterbilt put in 0.1lbs over what the tag on my truck calls for. Think the system requires 3.35lbs and he put in 3.45lbs. Would that cause the problem? He was using a computer controlled machine to do it.

 

#### man sorry to hear about your truck. Where was it jacked from? Was it loaded? Let s know we will look out for it.