Ac problems

Did you happen to monitor the weight of refrigerant you put in the system? You generally fill by mass, not pressure. If you have a manifold gauge set, post up high side and low side pressures with AC on max and let us know what it says. Check out your heater valve too. If it got stuck somehow, you won't get cold air.
 
FuelishDesire said:
Did you happen to monitor the weight of refrigerant you put in the system? You generally fill by mass, not pressure. If you have a manifold gauge set, post up high side and low side pressures with AC on max and let us know what it says. Check out your heater valve too. If it got stuck somehow, you won't get cold air.
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Also give the ambient temp when you have gauges on it. A 134 pressure/temp chart is easy to find and can tell you a lot.
 
Check vacuum lines located about the cowl area, cousins truck was doing the same
 
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