This comprehensive 1999 Buick Regal Service and Repair Manual provides detailed instructions and illustrations for maintaining, servicing, diagnosing, and repairing your vehicle. It covers all models and all repairs from A to Z, offering the same information used by technicians at dealerships. The manual features step-by-step instructions, diagrams, illustrations, wiring schematics, and specifications, making it easy to understand and follow. You'll find coverage for a wide range of topics, including: * **Maintenance:** Routine maintenance procedures such as oil changes, filter replacements, and fluid checks. * **Engine:** Detailed information on engine components, operation, troubleshooting, and repair procedures. * **Control System:** Explanations of engine control systems, including fuel injection, ignition, and emissions. * **Mechanical:** Comprehensive coverage of mechanical systems like the transmission, brakes, suspension, steering, and axles. * **Fuel Service Specifications:** Detailed information on fuel system components, operation, and specifications. * **Emission Control:** Information on emission control systems and their maintenance. * **Intake Exhaust Cooling:** Detailed coverage of the intake, exhaust, and cooling systems. * **Lube:** Specifications and recommendations for lubricants and fluids. * **Ignition Starting Charging:** Complete descriptions of the ignition, starting, and charging systems. * **Auto Transmission Clutch:** Comprehensive information on automatic transmissions, clutches, and repair procedures. * **Manual Transmission:** Detailed coverage of manual transmissions and their components. * **Transfer Propeller Shaft:** Information on transfer cases, propeller shafts, and drivetrain components. * **Drive Shaft:** Explanations of drive shafts and their operation. * **Differential:** Details on differentials, their components, and repair procedures. * **Axle Suspension:** Comprehensive coverage of axles, suspension systems, and components. * **Tire & Wheel:** Information on tires, wheels, and related systems. * **Brake Control:** Explanations of brake control systems and their operation. * **Brake:** Detailed information on brake systems, components, and repair procedures. * **Parking Brake:** Coverage of parking brake systems and their operation. * **Steering Column:** Information on steering columns and their components. * **Power Steering:** Details on power steering systems and their operation. * **Air Condition:** Comprehensive coverage of air conditioning systems and their components. * **Suppl Restraint System:** Explanation of supplemental restraint systems (airbags) and their operation. * **Seat Belt:** Information on seat belts and their components. * **Engine Immobilizer:** Coverage of engine immobilizer systems and their operation. * **Cruise Control:** Explanations of cruise control systems and their operation. * **Wiper & Washer:** Detailed information on wiper and washer systems and their components. * **Door Lock:** Coverage of door lock systems and their operation. * **Meter Audio/Visual:** Information on instrument clusters, audio systems, and visual displays. * **Horn:** Explanations of horn systems and their operation. * **Windshield/Glass Mirror:** Information on windshields, glass, and mirrors. * **Instrument Panel:** Detailed coverage of instrument panels and their components. * **Seat:** Explanations of seats and their adjustments. * **Engine Hood/ Door:** Information on engine hoods and doors and their operation. * **Exterior & Interior:** Coverage of the exterior and interior of the vehicle. * **Electrical:** Comprehensive information on electrical systems, components, and wiring diagrams. * **Multiplex/ Can Communication:** Explanation of multiplex and CAN communication systems. This detailed service and repair manual provides the information you need to maintain and repair your 1999 Buick Regal with confidence.

The 1999 Buick Regal, a mid-size sedan produced by General Motors, was a testament to the brand's commitment to offering style and comfort at an attainable price. This iteration, part of the fifth generation Regal, was known for its refined driving experience, spacious interior, and a range of available features. The Regal's design, featuring a more rounded and aerodynamic profile, was a departure from the previous boxy design of the fourth generation. It benefited from a revised platform, providing a better ride and handling, and was powered by a range of engines, including a 3.1L V6 paired with either a 4-speed automatic or a 5-speed manual transmission. Inside, the 1999 Regal offered ample space for passengers, comfortable seats, and numerous convenience features like power windows and locks. Higher trims even boasted leather upholstery, an upgraded sound system, and climate control. The vehicle also prioritized safety with standard features such as anti-lock brakes (ABS) and multiple airbags. While not as sporty as its counterparts like the Grand Prix, the Regal consistently provided a smooth and enjoyable driving experience for its drivers. The 1999 Buick Regal Service and Repair Manual is an invaluable resource for anyone owning or working on this vehicle. It contains comprehensive information on all aspects of the car, from routine maintenance procedures to complex repairs. This manual offers detailed instructions, diagrams, and specifications to help owners perform tasks like oil changes, tire rotations, brake adjustments, and engine diagnostics. It also serves as a guide for professional mechanics, providing them with in-depth insights into the Regal's mechanical systems. The manual covers a wide range of topics, including engine and transmission, electrical and electronic systems, suspension and steering, brakes, bodywork, and interior components. Its clear and concise language combined with numerous illustrations makes it easy to understand and follow even for those with limited technical experience. Owning a 1999 Buick Regal Service and Repair Manual equips individuals with the knowledge and tools necessary to maintain their vehicle efficiently, ensuring a long and trouble-free service life.