🏷️ Basic Information

Make:

GMC

Model:

Suburban

Year:

1999

Generation:

GMC Suburban (GMT800)

📋 Manual Details

Manual Type:

Owner's Manual

Format:

PDF

Download Type:

Instant Download

Language:

English

Source:

Original GMC Factory

Cost:

$2.99

Required Software:

PDF Reader (e.g., Acrobat Reader, Foxit)

Included Sections:

Introduction, Instrument Cluster, Entertainment Systems, Climate Controls, Lights, Driver Controls, Locks and Security, Seating and Safety Restraints, Driving, Customer Assistance, Reporting safety defects, Cleaning, Maintenance and Specifications, Engine compartment, Engine oil, Battery, Fuel information, Air filter(s), Part numbers, Refill capacities, Lubricant specifications, Accessories

⚙️ Engine Specifications

Engine Type:

Vortec 5.7L V8 (L31)

Displacement:

5.7 L

Power:

255 hp @ 4600 rpm

Torque:

330 lb-ft @ 2800 rpm

Engine Type:

Vortec 7.4L V8 (L29)

Displacement:

7.4 L

Power:

300 hp @ 4000 rpm

Torque:

447 lb-ft @ 3200 rpm

🔧 Transmission

Type:

4-speed automatic

Model:

4L60-E

Type:

4-speed automatic

Model:

4L80-E

📐 Dimensions

Length:

220.5 inches

Width:

79.7 inches

Height:

75.7 inches

Curb Weight Approx:

5,500-6,000 lbs (depending on configuration)

🔧 Maintenance

Engine Oil Type:

API Service SG, SH, SJ, or later

Engine Oil Capacity 5.7L:

5.5 quarts (with filter)

Engine Oil Capacity 7.4L:

7.0 quarts (with filter)

Fuel Type:

Unleaded gasoline

Fuel Octane Rating:

87 octane (minimum)

Coolant Capacity:

Approximately 16-18 quarts (depending on engine)

Transmission Fluid Type:

Dexron-III

Brake Fluid Type:

DOT 3

Chassis Lubricant:

NLGI #2 Lithium Grease

Air Filter Part Number System:

Refer to manual for specific part numbers based on engine and VIN

📄 Features

Seating Capacity:

Up to 9 passengers

Airbags:

Driver and front passenger airbags

Headlights:

Halogen

Climate Control Type:

Manual or Automatic Climate Control

Anti Theft System:

Factory-installed alarm system and immobilizer

📄 Towing Hauling

Max Towing Capacity:

Up to 7,700 lbs (with proper equipment and configuration)

Max Payload Capacity:

Approximately 1,500-2,000 lbs (depending on configuration)