62oz if it has front and rear ac
4 cans of freon max.
The Freon capacity for a 1997 Pontiac Trans Sport with dual AC is 46 ounces of R134a refrigerant. The capacity for the same vehicle with single AC is 32 ounces.
4.4 Pounds
The same as you would with a single a/c system, charged on the low side service port. If you connect a small can of Freon to the high side with the system on, the can may explode from the high pressure introduced into it.....
3 or 4 ounces.
There are two types of air conditioning types found in the 1997 Chevrolet Suburban. The front only ac systems have a Freon capacity of 36 ounces, while the front and rear ac systems have a capacity of 64 ounces.
If the system is completely empty then it would take 37 ounces if the truck has a single unit and 62 ounces if it has dual units...........
Should be a valve on the firewall on the passenger side you need a a/c kit
Personal posession of freon is illegal in the US. Unfortunately, you are required to take it to a shop.
Depend on if it is single or dual ac system
The refrigerant capacity of the 2002 GMC Yukon depends on the type of air conditioning system the vehicle has. Front only AC has a capacity of 28 ounces. Front and rear AC has a capacity of 42 ounces.
Its 134a it says it right under the hood.