Can you use a transmission from a v6 vue in a 4 cylinder vue?

In general, using a transmission from a V6 Saturn Vue in a 4-cylinder Vue is not recommended due to differences in engine output, torque specifications, and transmission design. The V6 transmission is typically built to handle more power and may not be compatible with the 4-cylinder engine's mounting points, transmission control systems, or overall drivetrain configuration. It's best to use a transmission specifically designed for the engine type to ensure proper function and reliability. Always consult a professional mechanic or refer to manufacturer specifications for compatibility.