What is a common problem for 4X4 going out on a 1995 Chevy Cheyenne?

A common problem for a 1995 Chevy Cheyenne's 4x4 system is the failure of the front axle actuator, which can prevent the vehicle from engaging in four-wheel drive. Additionally, issues with the transfer case or worn front differential components can also lead to 4x4 malfunction. Electrical problems, such as faulty switches or wiring, may further complicate the system's operation. Regular maintenance and inspection can help identify and address these issues early.