This comprehensive Citroen GS GSA Workshop Service Repair Manual covers all models from 1971 to 1985. It is a valuable resource for both experienced mechanics and do-it-yourself enthusiasts, offering detailed instructions and illustrations to guide you through every repair procedure. The manual is organized for ease of use, featuring a numbered table of contents that allows you to quickly locate the information you need. Detailed substeps expand on repair procedure information, providing a thorough understanding of each process. Notes, cautions, and warnings throughout each chapter highlight critical information, ensuring safety and preventing potential errors. Numbered instructions guide you step-by-step through every repair procedure, allowing for a smooth and accurate repair process. Bold figure numbers help you easily match the illustrations with the corresponding instructions, making it simple to follow the visual and textual guidance. The manual includes detailed illustrations, drawings, and photos that visually demonstrate every procedure, providing a clear understanding of the repair process. It offers comprehensive coverage of all aspects of the vehicle, including general information, engine mechanical and electrical systems, emission control system, fuel system, suspension system, clutch system, manual and automatic transaxle systems, driveshaft and axles, steering system, brake system, body interior and exterior, and body electrical system. This manual also includes valuable troubleshooting and electrical service procedures, combined with detailed wiring diagrams for easy navigation and understanding of the electrical system.

The Citroën GS and GSA were compact, front-wheel drive hatchbacks produced by the French automaker Citroën from 1970 to 1986. The GS, launched in 1970, was a revolutionary car for its time, featuring a sleek, aerodynamic design, a spacious and comfortable interior, and innovative engineering. The car's unique features included a hydropneumatic suspension system, which provided a smooth and comfortable ride, and a front-wheel drive layout, which offered better handling and traction. The GS was initially powered by a range of air-cooled, flat-four engines, providing a balance of fuel efficiency and performance. Notable for its minimalist and functional interior, the GS was praised for its innovative features and driving experience, winning the European Car of the Year award in 1971. The GSA, launched in 1979, was a significant update to the GS, featuring a more angular and boxy design, with a larger and more spacious interior. It also saw the introduction of a new range of water-cooled, inline-four engines, offering somewhat improved performance and fuel economy. The GSA also included a number of safety upgrades, including a redesigned dashboard and a new, larger windshield wiper. Despite the changes, the GSA retained the innovative hydropneumatic suspension and front-wheel drive layout of its predecessor. While the GSA continued to be a popular car in Europe, particularly in France, it was overshadowed by the arrival of newer hatchback models from other manufacturers. Production of the GSA ceased in 1986, marking the end of a successful and innovative chapter in Citroën's history.