What is your question?
Ac refill gauge goes straight to red zone.
How long has your 2005 Dodge Ram 1500 had this problem?
4 weeks
1 Reply
If you are not a technician with a certification in refrigerant handling (EPA 609), then you shouldn't touch it. If you have added refrigerant to the air conditioning system and the gauge exhibits high pressure, there is a blockage or restriction that must be diagnosed.