This Citroen GS GSA 1983 Workshop Repair Service Manual provides comprehensive technical information for maintaining, servicing, and troubleshooting your vehicle. It covers all models, engines, trims, and transmissions, offering the same detailed information used by professional service technicians. With hundreds of pages of diagrams and detailed instructions, this manual will empower you to perform repairs and maintenance tasks yourself, saving you valuable time and money.

The manual covers a wide range of topics, including:

* General Maintenance: Learn about routine maintenance procedures, keeping your Citroen GS GSA running smoothly.
* Troubleshooting: Identify and resolve potential issues with your vehicle using detailed troubleshooting guides.
* Engine Service & Repair: Gain in-depth knowledge of your engine, covering everything from basic maintenance to complex repairs.
* Transmission Service & Repair: Understand the intricacies of your transmission, enabling you to properly service and repair it.
* Brake System: Master the principles of your brake system, ensuring safe and reliable braking performance.
* Wiring Diagram: Decipher the electrical system of your Citroen GS GSA with comprehensive wiring diagrams.
* Electrical System: Troubleshoot and repair electrical issues, ensuring proper functionality of all components.
* Suspension: Learn about the suspension system, allowing you to diagnose and fix suspension problems.
* Periodic Lubrication: Follow the recommended lubrication schedule to keep your vehicle running smoothly.
* Steering: Gain an understanding of your steering system for repairs and adjustments.
* Cooling System: Maintain the integrity of your cooling system for optimal engine temperature control.
* Fuel Injection/Fuel System: Understand the intricacies of your fuel system for troubleshooting and repairs.
* Emission System: Keep your vehicle environmentally compliant with knowledge of the emission system.
* Heater/Air Conditioning: Ensure optimal climate control by understanding the operation and maintenance of your heating and air conditioning systems.
* Engine Control System: Diagnose and repair issues related to your electronic engine control system.
* Chassis/Body: Learn about the structure and components of your vehicle's body and chassis.
* Restraint System: Understand the safety features of your Citroen GS GSA, ensuring proper operation of the restraint system.
* Interior: Learn about the components and functions of the interior of your car, enabling you to perform repairs and adjustments.
* Differential/Drive: Gain insight into the operation and maintenance of your differential and drive system.
* Axle: Understand the axle system for proper repair and maintenance.

This manual provides step-by-step instructions, detailed illustrations, and critical specifications to guide you through every repair procedure. It also features important notes, cautions, and warnings to highlight critical information and ensure safety. With its comprehensive coverage and user-friendly format, this manual will become an essential resource for anyone seeking to maintain and repair their Citroen GS GSA.

## The Citroen GS/GSA: A French Icon of Comfort and Innovation

The Citroën GS, a compact car produced from 1970 to 1986, was a remarkable feat of engineering and design, showcasing the French brand's innovative spirit. This car, available in both 2-door and 4-door versions, offered a comfortable and spacious interior, defying its compact exterior dimensions. Its unique hydropneumatic suspension system, inherited from the larger Citroën DS, provided exceptional ride comfort and handling, setting it apart from its contemporaries. The GS's aerodynamically-designed body, with its distinctive flowing lines and sloping rear window, contributed to both its stylish appearance and fuel efficiency. It came equipped with a range of economical and reliable four-cylinder engines, with various power outputs, catering to different driving preferences. While the GS, itself, was a remarkably successful model, achieving several accolades, including the 1971 European Car of the Year award, it was its successor, the GSA, that introduced further advancements and refinements.

Introduced in 1979, the Citroën GSA was essentially a facelifted version of the GS. While retaining the core strengths of its predecessor, the GSA incorporated several notable changes. The most striking difference was its updated front fascia, featuring a larger grille and rectangular headlights, giving it a more contemporary look. The GSA also received a more robust and refined interior, with improved materials and trim. Under the hood, the GSA featured upgraded engines, offering improved fuel economy and performance. While the GSA initially drew criticism for its somewhat abrupt styling shift, it ultimately proved to be a worthy successor to the GS, further solidifying Citroën's reputation for innovation and comfort. The GS and GSA models collectively achieved global success, selling over 2.5 million units, cementing their status as iconic French cars and a testament to Citroën's design and engineering excellence.