🏷️ Basic Information

Make:

Cadillac

Model:

Escalade

Year:

1999

Generation Code:

GMT820 (First Generation)

Chassis Code:

GMT820

👋 Introduction

Segment:

Luxury Full-Size SUV

Target Audience:

Luxury vehicle owners, professional automotive technicians, DIY mechanics seeking in-depth, vehicle-specific repair information.

Competitors 1999:

Ford Expedition, Chevrolet Tahoe/Suburban, Lincoln Navigator, Jeep Grand Cherokee (though typically smaller).

Manual Advantage:

Vehicle-specific, factory-authorized content, comprehensive coverage from basic maintenance to advanced diagnostics, digital format offering searchability and selective printing.

Digital Benefits:

No greasy pages, easy searchability, printable sections for workshop use, ability to enlarge images and diagrams.

📋 Manual Details

Model Variants Covered:

All 1999 Cadillac Escalade models

Estimated Page Count:

Extensive (typically over 1000 pages for a comprehensive factory service manual, often presented in a digital format).

Type:

Factory Service and Repair Manual

Language:

English

Digital Format:

PDF (Printable, Zoomable)

📖 Manual Coverage

Powertrain:

Engine Mechanical, Fuel System, Emission Control, Cooling System, Lube System, Ignition System, Starting System, Charging System, Automatic Transmission

Chassis:

Suspension System, Steering System (Power Steering), Brake System (Hydraulic, Parking Brake), Wheels and Tires, Driveline (Transfer Case, Drive Shafts, Axles, Differentials)

Electrical:

Body Electrical, Lighting, Instruments and Gauges, Audio/Visual Systems, HVAC (Air Conditioning), Power Accessories (Windows, Locks), Wiper and Washer System, Horn, Supplementary Restraint System (Airbags), Cruise Control, Engine Immobilizer, Multiplex/CAN Communication

Repair Procedures:

Complete step-by-step repair instructions for all major and minor components, diagnostic procedures for troubleshooting, adjustment procedures, replacement procedures, and overhaul procedures.

Maintenance Procedures:

Scheduled maintenance, fluid level checks and changes, filter replacements, lubrication, component inspections, and preventative maintenance.

Depth:

Factory-level diagnostic, repair, and maintenance procedures, including detailed specifications, wiring schematics, troubleshooting flowcharts, and exploded view diagrams.

📊 Manual Specifications

File Type:

PDF

Printability:

High-resolution, printable pages with zoom capability for detailed viewing of diagrams and schematics.

Binding:

Not applicable (Digital PDF format)

Paper Quality:

Not applicable (Digital PDF format - user chooses print paper type)

⚙️ Engine Specifications

Engine Type:

Vortec 5700 (Gen 7.4L Small Block V8)

Engine Displacement:

5.7 Liters (350 cubic inches)

Bore X Stroke:

4.00 in x 3.48 in (101.6 mm x 88.4 mm)

Compression Ratio:

9.4:1

Horsepower:

255 hp @ 4600 rpm

Torque:

330 lb-ft @ 2800 rpm

Fuel Delivery:

Sequential Multi-Port Fuel Injection (TBI was phased out for this V8 in this generation for trucks/SUVs)

Fuel Type:

Unleaded gasoline (87 octane recommended)

🔧 Transmission

Transmission Type:

4-Speed Automatic (4L60E)

Optional Transmission:

Not applicable for 1999 model year.

Transmission Features:

Electronic control, overdrive, torque converter lock-up.

📐 Dimensions

Wheelbase:

117.5 inches (2984.5 mm)

Length:

201.4 inches (5115.6 mm)

Width:

78.5 inches (1993.9 mm)

Height:

73.5 inches (1866.9 mm)

Curb Weight:

Approximately 5,150 - 5,300 lbs (2336 - 2404 kg)

Gross Vehicle Weight Rating:

Approximately 6,700 lbs (3039 kg)

🛡️ Safety Features

NHTSA Rollover Rating:

4 out of 5 stars (though specific 1999 ratings may vary by source).

ABS:

Standard Anti-lock Braking System (ABS)

Traction Control:

Available (e.g., 'StabiliTrak' or similar system depending on options).

Airbags:

Driver and front passenger airbags

Seatbelts:

Front and rear seatbelts, driver and passenger pretensioners.

💡 Technology Features

Audio System:

Bose premium audio system with cassette and CD player (optional).

Navigation:

Optional factory navigation system.

Cruise Control:

Standard cruise control.

Parking Assist:

Rear parking assist sensors (optional).

Onstar:

Available OnStar telematics system.

🔧 Maintenance

Oil Change Interval:

Every 3,000 - 5,000 miles or 3-6 months, depending on driving conditions (refer to manual for specific recommendations).

Tire Rotation Interval:

Every 7,500 miles or as needed based on wear pattern.

Transmission Fluid Interval:

Check every oil change, replace fluid and filter typically every 30,000 - 50,000 miles (refer to manual for precise interval).

Engine Oil Type:

SAE 5W-30 (API Certified)

Engine Oil Capacity:

5.0 US quarts (4.7 Liters) with filter change.

Transmission Fluid Type:

Dexron-III (or equivalent)

Coolant Type:

GM P/N 12346677 (or equivalent green ethylene glycol-based antifreeze)

Common Problems 1999 Escalade:

Potential for intermediate steering shaft wear/play, ABS sensor failures, HVAC blend door actuator failures, fuel pump issues, and interior trim wear. Engine and transmission are generally robust but require regular maintenance.

📚 Vehicle History

Cadillac Positioning:

Cadillac, a division of General Motors, traditionally positioned as a premier American luxury brand, known for comfort, space, and advanced features for its era.

Escalade Origin:

The 1999 Escalade was Cadillac's first entry into the luxury SUV market, based on the Chevrolet Tahoe/GMC Yukon platform (GMT820). It aimed to compete with established luxury SUVs from European and Japanese manufacturers.

Manufacturing Plant:

Arlington Assembly, Arlington, Texas, USA (Same plant as Chevrolet Tahoe/Suburban and GMC Yukon).

Production Years:

1999-2000 (First Generation)

🏆 Awards & Recognition

Initial Reception:

The first-generation Escalade was met with mixed reviews initially due to its rebadged nature and perceived lack of distinct Cadillac luxury compared to its Chevrolet counterpart. However, it established Cadillac's presence in the growing luxury SUV segment.