Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
2020 GMC Acadia Service and Repair Manual
Regular price
$49.99 USD
Unit price
Covers all 2020 Acadia trims — SL Sport Utility 4-Door, SLE Sport Utility 4-Door, AT4 Sport Utility 4-Door +2 more ·
Digital manual — nothing ships
Matched to your exact vehicle
Money-back guarantee, pay once
4.7
·
Trusted by 14,000+ mechanics & DIYers
End of preview
Unlock the full manual
Complete repair procedures
Wiring diagrams & schematics
Torque specifications
Full search & bookmarks
$49.99
2020 GMC Acadia Service and Repair Manual
Regular price
$49.99 USD
Unit price
2020 GMC Acadia 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
- SL Sport Utility 4-Door
- SLE Sport Utility 4-Door
- AT4 Sport Utility 4-Door
- Denali Sport Utility 4-Door
- SLT Sport Utility 4-Door
Engines covered
- 2.5L 2457CC 153Cu. In. l4 GAS DOHC Naturally Aspirated
- 2.0L 1998CC 122Cu. In. l4 GAS DOHC Turbocharged
- 3.6L 222Cu. In. V6 GAS DOHC 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 2020 Buick Enclave, Cadillac XT5 and XT6, Chevrolet Blazer, Silverado 1500, 2500 and 3500 and Traverse and GMC Acadia and Sierra 1500, 2500 and 3500 vehi
Consequence
If the diffuser separates from the inflator during deployment, RRAB performance may be degraded, inc
Remedy
GM will notify owners, and dealers will replace the suspect RRAB modules, free of charge. The recal
General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Cruze and Buick LaCrosse, 2018-2020 Chevrolet Equinox, Chevrolet Traverse and GMC Terrain, 2018 Chevrolet Malibu, 2019-2020 Buick Encor
Consequence
Missing bolts on the start-stop accumulator endcap could result in a transmission oil leak and may p
Remedy
GM will notify owners, and dealers will inspect the start-stop transmission accumulator and replace
General Motors LLC (GM) is recalling certain 2020 Buick Enclave, Cadillac XT4, XT5, Escalade, Escalade ESV, Chevrolet Suburban, Tahoe, Traverse, GMC Yukon, Yukon XL, 2018-2021 Chevrolet Express, GMC S
Consequence
Over cured tires may develop a break in the sidewall resulting in sudden air loss or a belt edge sep
Remedy
GM will notify owners, and dealers will inspect the tires, replacing them as necessary, free of char
General Motors, LLC (GM) is recalling certain 2020-2021 Cadillac XT5, XT6, and GMC Acadia vehicles equipped with the optional Surround Vision feature. The rearview camera coaxial cable connectors may
Consequence
An inoperative rearview camera can reduce the driver's rear visibility, increasing the risk of a cra
Remedy
Dealers will replace the coaxial cables, free of charge. Owner notification letters were mailed Jan
General Motors LLC (GM) is recalling certain 2020 Buick Enclave, Cadillac XT5, Cadillac XT6, Chevrolet Traverse, and GMC Acadia vehicles. The fuel pump's jet nozzle may have a plastic burr remaining
Consequence
Insufficient fuel supply can result in an engine stall without warning, increasing the risk of a cra
Remedy
GM will notify owners, and dealers will replace the fuel pump module. The recall began November 16,
General Motors LLC (GM) is recalling certain 2020 Buick Enclave, Cadillac XT5, GMC Acadia and Chevrolet Traverse vehicles and 2020-2021 Chevrolet Silverado 1500, GMC Sierra 1500 vehicles. The vehicle
Consequence
Overcured tires may experience a carcass break in the sidewall resulting in a sudden air loss or cou
Remedy
GM will notify owners, and dealers will inspect vehicles and replace tires that have DOT number and
This preliminary information communicates information about how to determine if a wheel and tires size change is available.
This Preliminary information communicates the steps on how to save a GDS2 Session Log and upload to a Technical Assistance Case in CX Connect.
This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
This Preliminary information communicates to the field on how to diagnosis a GPS issue with the Telematic module with no DTC'ss
This Preliminary information communicates the potential for condensation to freeze up inside the Crankcase Pressure Sensor causing dtc P04FB to set.
This PI advised dealer technicians of possible causes of diesel fuel contamination in gasoline powered vehicles and advises of warranty direction.
This Preliminary information communicates to the field on how to diagnosis a GPS issue with the Telematic module with no DTC's
This Preliminary information communicates the potential for condensation to freeze up inside the Crankcase Pressure Sensor causing dtc P04FB to set.
Showing the 8 most recent of 845 technical service bulletins on file with NHTSA.
The contact owns a 2020 GMC Acadia. The contact stated that she was rear-ended by another vehicle at a high rate of speed while attempting to make a left turn. As a result, the front passenger seat fr
The contact owns a 2020 GMC Acadia. The contact stated that she was rear-ended by another vehicle at a high rate of speed while attempting to make a left turn. As a result, the front passenger seat fr
I bought my car [XXX] it had 7 miles. I loved my car. Then in January 2021 things just went crazy. It started with park light on. My forward brake assist warning didnât work, my back up camera in an
I bought my car [XXX] it had 7 miles. I loved my car. Then in January 2021 things just went crazy. It started with park light on. My forward brake assist warning didnât work, my back up camera in an
I bought my car [XXX] it had 7 miles. I loved my car. Then in January 2021 things just went crazy. It started with park light on. My forward brake assist warning didnât work, my back up camera in an
Showing the 5 most serious of 148 complaints filed with NHTSA.
Other Years of the GMC Acadia
2024 GMC Acadia Service and Repair Manual2023 GMC Acadia Service and Repair Manual2022 GMC Acadia Service and Repair Manual2021 GMC Acadia Service and Repair Manual2019 GMC Acadia Service and Repair Manual2018 GMC Acadia Service and Repair Manual2017 GMC Acadia Service and Repair Manual2016 GMC Acadia Service and Repair Manual2015 GMC Acadia Service and Repair Manual2014 GMC Acadia Service and Repair Manual2013 GMC Acadia Service and Repair Manual2012 GMC Acadia Service and Repair Manual2011 GMC Acadia Service and Repair Manual2010 GMC Acadia Service and Repair Manual2009 GMC Acadia Service and Repair Manual2008 GMC Acadia Service and Repair Manual2007 GMC Acadia Service and Repair Manual