NJTaho
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2001 Tahoe
Front and Rear AC, not digital, uses knobs.
Its about time to get the AC working good before it gets too hot out. Last summer my AC was barely blowing cold. The blower was good, but it just wasn't cold. I tried to use one of those AC Recharge kits with a pressure guage included from the auto parts store. I charged it up to the specs listed on the recharge kit but it still is not blowing cold. It blows cool at best. It's actually cooler not to turn the AC on and just roll the windows down.
I used Interdynamics Arctic Freeze R134a Ultra Synthetic AC Refrigerant.
Is there a different pressure reading I should have for having rear AC also instead Vs. only front?
Should I have it all vacuumed out and put all new refrigerant in?
Any advice would be greatly appreciated.
Thanks guys!
Dan
2001 Tahoe
Front and Rear AC, not digital, uses knobs.
Its about time to get the AC working good before it gets too hot out. Last summer my AC was barely blowing cold. The blower was good, but it just wasn't cold. I tried to use one of those AC Recharge kits with a pressure guage included from the auto parts store. I charged it up to the specs listed on the recharge kit but it still is not blowing cold. It blows cool at best. It's actually cooler not to turn the AC on and just roll the windows down.
I used Interdynamics Arctic Freeze R134a Ultra Synthetic AC Refrigerant.
Is there a different pressure reading I should have for having rear AC also instead Vs. only front?
Should I have it all vacuumed out and put all new refrigerant in?
Any advice would be greatly appreciated.
Thanks guys!
Dan
