🏷️ Basic Information

Make:

Buick

Model:

Park Avenue

Year:

1999

Product Type:

Owner's Manual

Oem Manufacturer:

General Motors

👋 Introduction

Market Segment:

Full-size luxury sedan

Competitors 1999:

Lincoln Town Car, Cadillac DeVille, Chrysler LHS, Oldsmobile Aurora, Mercury Grand Marquis

Vehicle Philosophy:

The 1999 Buick Park Avenue offered a comfortable, quiet, and spacious ride, targeting buyers seeking American luxury and refinement, often for highway cruising and everyday commuting.

📋 Manual Details

Coverage Topics:

Illustrated table of contents, safety seats, seat belts and supplemental air bags, instruments and controls, pre-driving checks and adjustments, heater, air conditioner and audio systems, starting and driving, in case of emergency, service and appearance and care, maintenance and do-it-yourself, technical and consumer information, index

Estimated Page Count:

Approx. 200-300 pages (typical for 1999 GM owner's manuals)

Manual Type:

Owner's Manual

Language:

English

Format:

PDF Download

📖 Manual Coverage

Vehicle Systems:

Vehicle operation, safety features (seat belts, airbags), interior controls (instruments, climate control, audio), basic maintenance, emergency procedures, vehicle care and appearance, technical specifications

Operation Procedures:

Starting and driving, pre-driving checks and adjustments, using climate control and audio systems, emergency procedures (flat tire, jump starting), fluid level checks, basic cleaning and care

Technical Depth:

Covers essential owner information for operation, maintenance, and care. Does not typically include in-depth diagnostic or repair procedures which are found in service manuals.

📊 Manual Specifications

File Format:

PDF

Print Quality:

High resolution, suitable for printing on standard office or home printers.

Binding Type:

N/A (Digital Download)

Paper Type:

N/A (Digital Download)

⚙️ Engine Specifications

Engine Type:

3.8L (3800) Series II V6, naturally aspirated

Displacement:

3.8 Liters (231 cubic inches)

Horsepower:

205 hp @ 5200 rpm

Torque:

230 lb-ft @ 3200 rpm

Fuel Type:

Unleaded gasoline

Fuel Delivery:

Sequential Fuel Injection (SFI)

Supercharged Variant:

Available 3.8L (3800) Series II Supercharged V6 (Park Avenue Ultra model) producing 240 hp and 280 lb-ft of torque.

🔧 Transmission

Transmission Type:

4-speed automatic overdrive (4T65-E)

Transmission Type Optional:

4-speed automatic overdrive with V8 engine (for earlier models or specific configurations, though 3.8L V6 was standard for 1999)

Transmission Features:

Electronically controlled, adaptive shift logic for optimal performance and fuel economy.

📐 Dimensions

Length:

Approx. 206.2 inches

Width:

Approx. 74.4 inches

Height:

Approx. 56.5 inches

Curb Weight:

Approx. 3500 - 3700 lbs (depending on trim and equipment)

Trunk Volume:

Approx. 16.8 cubic feet

🛡️ Safety Features

NHTSA Front Crash Rating:

4-star (driver and passenger) - Frontal Impact (based on typical ratings for this era and platform)

Airbags:

Driver and front passenger airbags, optional side-impact airbags.

Seat Belts:

Front and rear three-point seat belts, front seat pretensioners.

ABS:

Standard Anti-lock Braking System (ABS).

Traction Control:

Available Traction Control System (TCS) on some models.

💡 Technology Features

Audio System:

Delco premium audio systems, often with cassette and CD player options. Steering wheel audio controls available on higher trims.

Climate Control:

Dual-zone automatic climate control (HVAC) with manual override.

Cruise Control:

Standard cruise control.

Steering:

Speed-sensitive power steering.

Phone Integration:

No factory integrated Bluetooth or smartphone connectivity. Aftermarket solutions are available.

🔧 Maintenance

Oil Change Interval:

Every 3,000-5,000 miles or 3-6 months, depending on driving conditions and oil used. Refer to manual for specific guidance.

Tire Rotation Interval:

Every 5,000-7,500 miles.

Engine Oil Type:

API Certified SAE 5W-30 viscosity grade (for most conditions). Check manual for temperature-specific recommendations.

Coolant Type:

GM P/N 12346790 (Dex-Cool) or equivalent Orange Extended Life Antifreeze/Coolant. Mix 50/50 with distilled water.

Transmission Fluid Type:

Dexron III Automatic Transmission Fluid (ATF). GM P/N 88904521 or equivalent.

Brake Fluid Type:

DOT 3 Hydraulic Brake Fluid.

Common Wear Items:

Front strut mounts, intake manifold gaskets (especially on earlier 3800 Series I engines, though improved in Series II), power steering pump seals, spark plug wires, fuel pump, water pump.

Electrical Concerns:

Window regulators, ambient temperature sensor failures, occasional ABS sensor issues.

Spark Plugs:

Replace spark plugs and wires at recommended intervals (e.g., 100,000 miles for platinum plugs) for optimal performance and efficiency.

📚 Vehicle History

Buick Brand Focus:

Buick has historically been positioned as a premium, comfortable, and refined American brand, often associated with value in the luxury segment.

Park Avenue Lineage:

The Park Avenue nameplate has a long history within Buick, evolving from a top-trim level of the LeSabre to a standalone model. The 1999 model represents the third generation of the dedicated Park Avenue, based on the GM G platform.

Production Era:

Third generation: 1997-2005

Manufacturing Location:

Willow Run, Michigan, USA

🏆 Awards & Recognition

Reputation:

The 3800 Series II V6 engine was widely praised for its reliability, smoothness, and decent fuel economy for its class, earning it a strong reputation.

Consumer Reports Legacy:

Often rated as average to above average for reliability and owner satisfaction in its segment during its production years, particularly with the 3800 Series II engine.