The 2012 Cruze (JG/JH) is a compact family car, available as a 4-door sedan or 5-door hatchback, built on the GM Delta II platform. It was designed to compete in a crowded segment, offering a blend of stylish, European-influenced design and solid chassis dynamics. Buyers could choose from efficient 1.8L naturally aspirated or 1.4L turbocharged Ecotec petrol engines, and potentially a 2.0L turbo diesel, paired with either a 5-speed or 6-speed manual transmission, or a 6-speed automatic. The vehicle achieved a 5-star ANCAP safety rating and came equipped with standard safety features like ABS, ESC, and multiple airbags, making it a well-rounded option for Australian and New Zealand markets.

This comprehensive workshop service and repair manual provides essential technical information for maintaining and repairing the 2012 Cruze. It covers a vast array of systems, including detailed procedures for mechanical and electrical components, engine and transmission overhauls, suspension, steering, and braking systems. The manual also includes diagnostic and troubleshooting guides, fault code interpretation, and specific instructions for using diagnostic tools. With its detailed wiring diagrams, torque specifications, and information on special tools, this manual serves as an indispensable resource for professional technicians and dedicated DIY enthusiasts alike, ensuring proper upkeep and repair of the vehicle.