2019 Chevrolet Suburban 3500 HD service and repair manual — a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.
Designed for technicians and DIY owners, this manual helps you troubleshoot accurately, follow step-by-step repair procedures, and reference wiring diagrams and system sections quickly while you work.
What’s included
- Step-by-step repair procedures and service information
- Specifications and reference data (where provided)
- Wiring diagrams and electrical sections
- Powertrain, brakes, steering, suspension, HVAC and more
Trims covered
- LS Sport Utility 4-Door
- LT Sport Utility 4-Door
Engines covered
- 6.0L 5967CC 364Cu. In. V8 FLEX OHV Naturally Aspirated
Index / Table of contents
- Body
- Brakes
- Chassis Electrical
- Driveline
- Engine Cooling
- Engine Electrical
- Engine Mechanical
- Engine Performance & Emission Controls
- Fuel System
- General Information & Identification
- Heating, Ventilation, & Air Conditioning
- Hybrid & Electric Vehicle Systems
- Steering
- Suspension
- Transmission, Clutch, & Transfer Case
- Wiring Diagrams
General Motors LLC (GM) is recalling certain 2015-2020 Chevrolet Suburban, Tahoe, and GMC Yukon, and 2014-2018 Chevrolet Silverado 1500 and GMC Sierra 1500 vehicles equipped with a
Unintended activation of the driveline-protection system will cause unintended braking on
GM will notify owners, and dealers will reprogram the EBCM, free of charge. The recall be
General Motors, LLC (GM) is recalling certain 2026 Cadillac Escalade and Escalade ESV, Chevrolet Silverado 1500, Suburban, and Tahoe, and GMC Sierra 1500, Yukon, and Yukon XL vehic
Front or rear wheel lockup increases the risk of a crash.
Owners are advised not to drive their vehicle until the remedy is completed. Dealers will
TL* THE CONTACT OWNS A 2019 CHEVROLET SUBURBAN. THE CONTACT STATED THAT WHILE ATTEMPTING TO PARK AND THE BRAKE PEDAL DEPRESSED, THE VEHICLE SUDDENLY ACCELERATED TO THE RIGHT AND CR
We were in an accident with minor exterior damage but when closer look the frame is damaged and even bolts to engine bent. Insurance company first totalled then decided to repair
We were in an accident with minor exterior damage but when closer look the frame is damaged and even bolts to engine bent. Insurance company first totalled then decided to repair
DRIVING OUR NEWLY PURCHASED 4 WEEK OLD SUBURBAN DOWN I95. FOLLOWING A BATHROOM BREAK AT A REST STOP, WE LOADED UP IN THE CAR, STARTED IT VIA THE PUSH IGNITION AND DROVE DOWN THE O
Showing the 4 most serious of 89 complaints filed with NHTSA.
