How much oil does the ac system need on a 1996 Tahoe?

The air conditioning system in a 1996 Chevy Tahoe typically requires about 8 to 10 ounces of refrigerant oil, depending on the specific system configuration and whether any components have been replaced. It's important to refer to the vehicle's service manual for precise specifications and to ensure proper operation. Always check the system for leaks and use the appropriate type of oil compatible with the refrigerant used.