2019 Chevrolet Suburban 3500 HD Service and Repair Manual
This factory service and repair manual for the 2019 Chevrolet Suburban 3500 HD documents a flex-fuel truck. Its only engine is the naturally aspirated 6.0L overhead-valve V8 of 364 cubic inches, listed for flex fuel alone this year, and it powers a four-door sport utility built in LS and LT trim. Fuel composition drives what the engine controls must compensate for, so the fuel delivery, ignition and emissions diagnostics carry real weight here, ahead of the transmission, axle, chassis and body electrical material.
Engines covered
- 6.0L V8 (364 cu in) — OHV, naturally aspirated, flex-fuel
Body styles covered
- 4-door sport utility
Trims covered
- LS
- LT
Known issues on the 2019 Suburban 3500 HD. This model year holds a clean federal record, with no recalls and no complaints registered by owners. That makes the manual a reference for doing the work rather than for hunting a known defect, and its coverage runs the length of the truck: engine mechanical procedures and their specifications, flex-fuel delivery and emissions diagnostics, automatic transmission and axle service, suspension, brake and steering procedures with the torque values each fastener takes, and the full set of wiring diagrams for the body and powertrain circuits.
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.
