This comprehensive Citroen GS GSA 1978 Workshop Repair Service Manual provides detailed information for maintaining, servicing, and troubleshooting your vehicle. The manual covers all models, engines, trims, and transmissions, ensuring you have the complete resource for any situation. Inside, you'll find a wealth of information including detailed diagrams, precise specifications, and step-by-step instructions for a wide range of repair procedures.

The manual covers general maintenance procedures, troubleshooting tips, engine and transmission service and repair, brake system diagnostics, wiring diagrams, electrical system details, suspension components, periodic lubrication requirements, steering system adjustments, cooling system maintenance, fuel injection and fuel system analysis, emissions system information, heater and air conditioning repair, engine control system diagnostics, chassis and body repair, restraint system details, interior components, differential and drive components, and axle service and repair.

This manual is designed to be easily navigated with a numbered table of contents, bold figure numbers that match illustrations with instructions, detailed drawings and photos, and enlarged insets for close-up examination of parts. Notes, cautions, and warnings are strategically placed throughout the text to highlight critical information and ensure a safe and successful repair process.

This manual is the same high-quality resource used by professional technicians, giving you the confidence to tackle repairs yourself and save on expensive service trips.

The Citroën GS was a revolutionary car that debuted in 1970, bringing with it a raft of innovative technologies and a unique design philosophy. The GS was a compact hatchback, but it pushed the boundaries of aerodynamics and fuel efficiency for its time, featuring a low drag coefficient and a lightweight construction. It was also praised for its advanced suspension, which offered exceptional handling and comfort. The GS was powered by a range of air-cooled, two-cylinder boxer engines, providing a smooth and efficient driving experience. The GS's iconic design, with its distinctive rounded bodywork and large, wraparound windows, solidified its place in automotive history. The car's success led to the development of the closely related GSA (Grand Sport Automatique) in 1979, which added a more spacious interior and a range of engine upgrades.

The 1978 Citroën GS GSA workshop repair service manual provides a comprehensive guide to maintaining and repairing these iconic vehicles. This manual is essential for any owner, mechanic, or enthusiast looking to keep their GS/GSA in top condition. It includes detailed step-by-step instructions, along with diagrams and illustrations, covering every aspect of the car, from basic maintenance like oil changes and brake adjustments to more complex procedures such as engine rebuilds and transmission repairs. The manual also includes valuable information on electrical systems, bodywork, and troubleshooting common problems. Whether you're tackling a simple tune-up or a major overhaul, this manual is an invaluable resource for ensuring your Citroën GS or GSA continues to run smoothly for years to come.