2026 GAC GS4 Max HEV

Powering the GS4 Max HEV is a 2.0L Atkinson-cycle four-cylinder engine that's paired with the brand's hybrid system. It consists of a single electric motor, a 2.1 kWh battery pack, and a 2-speed dedicated hybrid transmission (DHT). The result is a combined system output of 235 PS with 300 Nm of torque, and it can seamlessly switch between Pure Electric (EV), Hybrid (HV), Direct Engine Drive, and Energy Recuperation modes.