2024 GMC Sierra 1500 Service and Repair Manual
2024 GMC Sierra 1500 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
- AT4 Crew Cab Pickup 4-Door
- Denali Ultimate Crew Cab Pickup 4-Door
- SLT Crew Cab Pickup 4-Door
- Denali Crew Cab Pickup 4-Door
- Pro Extended Cab Pickup 4-Door
- SLE Crew Cab Pickup 4-Door
- AT4X Crew Cab Pickup 4-Door
- Pro Crew Cab Pickup 4-Door
- SLE Extended Cab Pickup 4-Door
- Elevation Crew Cab Pickup 4-Door
- Elevation Extended Cab Pickup 4-Door
- Pro Standard Cab Pickup 2-Door
Engines covered
- 6.2L 6162CC 376Cu. In. V8 GAS OHV Naturally Aspirated
- 3.0L 2993CC 183Cu. In. l6 DIESEL DOHC Turbocharged
- 5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally Aspirated
- 5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally Aspirated
- 2.7L 2720CC 166Cu. In. l4 GAS DOHC Turbocharged
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 2021-2024 Cadillac Escalade and Escalade ESV, Chevrolet Silverado 1500, Suburban, and Tahoe, GMC Sierra 1500, Yukon, and Yukon XL vehicles equipped with a
Engine failure increases the risk of a crash.
Dealers will inspect the engine, and as necessary, repair or replace the engine. For vehicles that
A dealer may encounter multiple DTCs when a B65Manifold Absolute Pressure/Intake Air Temperature Sensor fails. Diagnostics may be misleading but if the Fuel Rail Temperature has the 419 degrees displayed this PI will assist with repairs.
This Preliminary information communicates recovery procedure after return to dealer message.
This preliminary information is to inform technicians and customers that the voice command will be inoperative when trying to open applications. Engineering is investigating and this PI will be converted to a bulletin when a repair is avail
The document advise technicians after an engine repair involving removal of the camshaft actuators, the vehicle may set p1101 P0172 and or stalls when taken off idle. The technician is instructed to verify the intake and exhaust camshaft ac
This Preliminary information communicates to dealership technicians that if they encounter a customer vehicle with this concern, to perform the steps listed and should be able to reprogram the module and correct this.
This Preliminary information communicates to dealers steps to follow to obtain an IOK radio.
Improvements to driver display information for Diesel Exhaust Fluid (DEF) range including drivable range in miles, low DEF warnings, and maximum speed warnings. Improvements to start reliability and reduced check engine light activation. Im
This Preliminary information communicates recovery procedure after return to dealer message.
Showing the 8 most recent of 882 technical service bulletins on file with NHTSA.
The contact owned a 2024 GMC Sierra 1500. The contact received notification of NHTSA Campaign Number: 25V274000 (ENGINE AND ENGINE COOLING). The contact stated that while driving at 16 MPH, the engine
The contact owns a 2024 GMC Sierra 1500. The contact stated that while driving at approximately 35 MPH, he depressed the brake pedal and the vehicle accelerated independently. The contact stated he dr
The contact owns a 2024 GMC Sierra 1500. The contact stated that while operating the vehicle, the automatic emergency braking system had malfunctioned and the vehicle did not stop when needed. The con
The contact owns a 2024 GMC Sierra 1500. The contact stated that while operating the vehicle, the automatic emergency braking system had malfunctioned and the vehicle did not stop when needed. The con
Multi-function tailgate lowers without warning. Issue has occurred four times over the past week. The first issue resulted in cosmetic damage to the upper part of the gate.
Showing the 5 most serious of 402 complaints filed with NHTSA.
