Target Audience:
DIY enthusiasts, independent repair shops, Buick Riviera owners seeking detailed service information
Value Proposition:
Provides factory-level technical data equivalent to dealership service manuals, offering a cost-effective solution for vehicle maintenance and repair.
Features:
Vehicle-specific information, step-by-step instructions, diagrams, illustrations, wiring schematics, comprehensive coverage, digital format for ease of use and portability.
Primary Coverage:
1995-1999 Buick Riviera (All Models)
Estimated Pages:
Extensive (Exact page count not specified, but described as comprehensive)
Type:
Factory Service and Repair Manual
Searchability:
Likely searchable PDF, allowing users to quickly find specific topics or components.
Usability:
Single PDF file for ease of navigation and printing of specific pages or diagrams.
Powertrain:
Engine Mechanical, Fuel System, Cooling System, Lube System, Ignition System, Starting and Charging System, Automatic Transmission
Chassis:
Suspension, Steering, Brakes (including Parking Brake), Drive Shaft, Differential, Axles, Wheels and Tires
Electrical And Body:
Electrical System, Wiring Schematics, Multiplex/CAN Communication, HVAC, Supplemental Restraint System (SRS), Seat Belts, Engine Immobilizer, Cruise Control, Wiper and Washer System, Door Locks, Meter/Audio/Visual Systems, Horn, Windshield/Glass/Mirrors, Instrument Panel, Seats, Engine Hood/Doors, Exterior and Interior Trim
Emission Control:
Detailed information on the emission control system, including EGR, evaporative emission controls, and oxygen sensors, along with diagnostic procedures.
Fuel Service:
Includes fuel pressure testing, injector diagnostics, fuel pump service, and fuel system cleaning procedures.
Body And Frame:
Covers exterior and interior trim, doors, hood, glass, mirrors, and body panel repairs.
Maintenance:
Scheduled Maintenance, Fluid Replacements, Filter Changes, Inspections
Diagnosis And Repair:
Step-by-step diagnostic procedures, Component removal and installation, System troubleshooting, Electrical circuit diagnosis, Mechanical component repair
Specifications:
Torque specifications, Fluid capacities and types, Component clearances, Electrical values, Diagnostic trouble codes (DTCs)
Wiring Schematics:
Complete, detailed wiring diagrams for all vehicle systems, including engine, transmission, ABS, airbags, lighting, and interior electronics. Essential for electrical diagnostics.
Engine Diagnostics:
Covers OBD-II diagnostics, trouble code interpretation, and step-by-step troubleshooting for engine performance issues.
Rebuild Procedures:
Detailed instructions for rebuilding major components like engines and transmissions, if applicable to the scope of the manual.
Depth:
Comprehensive, from basic maintenance to advanced diagnostics and complete vehicle repair
Printability:
Printable pages, allowing for enlarged image printing
Binding:
Digital (PDF) - No physical binding
Paper Type:
Not Applicable (Digital Format)
Software:
Adobe PDF Reader, Winzip (free online)
Operating Systems:
Windows (Vista 32/64, XP, ME, 98, NT, 2000) and Mac compatible
Engine Options:
3800 Series II V6 (Naturally Aspirated and Supercharged)
Supercharged Variant:
3.8L (3791cc) Supercharged V6 (L67) - Typically around 240 hp and 280 lb-ft torque (specifications vary slightly by year)
Naturally Aspirated Variant:
3.8L (3791cc) Naturally Aspirated V6 (L36) - Typically around 205 hp and 230 lb-ft torque (specifications vary slightly by year)
Injection Type:
Sequential Port Fuel Injection (PFI)
Coolant Type:
Dex-Cool (GM P/N 12346290 or equivalent orange ethylene glycol coolant) is typically specified, manual will confirm specific type and capacity.
V6 Configuration:
3.8L (3791cc) V6 OHV (Overhead Valve)
NHTSA Front Crash Test:
5-Star (Driver and Passenger) for 1997 models and later, though ratings can vary by specific model year and test methodology.
Braking System:
Front: Ventilated Disc, Rear: Solid Disc with ABS (Anti-lock Braking System) standard.
Traction Control:
Available Traction Control System (TCS) on some models, particularly supercharged variants.
Steering System:
Rack and pinion with hydraulic power assist. Manual covers steering column, power steering pump, rack and linkage.
Airbags:
Driver and Passenger Frontal Airbags standard. Some models may have optional side-impact airbags.
Seat Belts:
Front 3-point automatic locking retractors, rear 3-point belts.
Audio System:
Bose premium sound system was a common option, featuring CD player or cassette tape functionality. Manual covers radio and speaker diagnostics and repair.
Cruise Control:
Standard electronic cruise control system, covered in the manual for operation and troubleshooting.
Multiplex Communication:
The manual includes coverage of the vehicle's multiplex/CAN communication system, crucial for diagnosing complex electrical issues across various modules.
HVAC System:
Automatic climate control was a popular option, with detailed troubleshooting for compressors, evaporators, condensers, and electronic controls.
Oil Change Interval:
Typically 5,000 to 7,500 miles or 6 months, depending on driving conditions. Manual will provide specific recommendations.
Coolant Flush Interval:
Initial flush at 5 years or 100,000 miles, then every 2 years or 30,000 miles thereafter with Dex-Cool. Manual will confirm exact interval.
Transmission Service:
Fluid and filter change typically recommended every 30,000 to 60,000 miles. Manual will provide specific interval and procedure.
Engine Oil:
API SG, SH, or SJ service category. Viscosity typically SAE 5W-30, especially in cooler climates. Supercharged engines might have specific oil recommendations. Manual will confirm exact specification and capacity.
Power Steering Fluid:
GM specified power steering fluid (P/N 12345899 or equivalent).
Brake Fluid:
DOT 3 or DOT 4 brake fluid, as specified by the manufacturer. Manual will detail correct type and capacity.
Transmission Fluid Type:
Dexron III or Dexron VI Automatic Transmission Fluid (ATF).
Common Problems:
Intake manifold gasket leaks (especially on earlier 3800 engines), power steering pump leaks, window regulator failures, ABS sensor issues, occasional transmission solenoid issues.
Supercharger Maintenance:
Supercharger belt inspection and replacement, supercharger pulley bearing noise. The manual will detail specific maintenance for the supercharger system.
Buick Legacy:
Buick has a long history of producing comfortable, stylish, and powerful personal luxury coupes and sedans.
Fourth Generation Riviera:
The 1995-1999 Riviera was the fourth generation, marking a significant styling departure with a more aerodynamic and sculpted design, often referred to as the 'GMX206' platform. It emphasized smooth ride and refined power.
Manufacturing Location:
Hamtramck, Michigan, USA
Production Years:
1995-1999
