How much r134a does an 05 gmc savana take?

The 2005 GMC Savana typically requires about 2.5 to 3.0 pounds of R134a refrigerant for its air conditioning system. However, it's important to check the specific vehicle's service manual or labels under the hood for the exact amount recommended for your particular model and configuration. Always ensure the system is serviced properly to avoid overcharging.