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2018 GMC Terrain Service and Repair Manual
Regular price
$49.99 USD
Unit price
Covers all 2018 Terrain trims — SL Sport Utility 4-Door, SLE Sport Utility 4-Door, Base Sport Utility 4-Door +2 more ·
Digital manual — nothing ships
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Complete repair procedures
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$49.99
2018 GMC Terrain Service and Repair Manual
Regular price
$49.99 USD
Unit price
2018 GMC Terrain 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
- Base Sport Utility 4-Door
- Denali Sport Utility 4-Door
- SLT Sport Utility 4-Door
Engines covered
- 1.5L 1490CC 91Cu. In. l4 GAS DOHC Turbocharged
- 1.6L 1598CC 98Cu. In. l4 DIESEL DOHC Turbocharged
- 2.0L 1998CC 122Cu. 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 2018-2019 Chevrolet Equinox, Impala, Cruze, Volt and Bolt EV vehicles, GMC Terrain vehicles, Buick Lacrosse and Regal vehicles, Cadillac XTS and XTS Profes
Consequence
A reduction of braking performance can increase the risk of a crash.
Remedy
GM will notify owners, and dealers will bleed the vehicle's brake system, 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 2018 Chevrolet Equinox and GMC Terrain vehicles and 2017-2018 GMC Acadia vehicles. The right front intermediate driveshaft may fracture and separate whil
Consequence
If the front right intermediate drive shaft assembly separates while driving, the vehicle will lose
Remedy
GM will notify owners, and dealers will replace the right front intermediate drive shaft assembly, f
This preliminary information communicates information about how to determine if a wheel and tires size change is available.
This preliminary information discusses a condition that may arise from the drivers window switch sending an errant message causing the vehicle to enter manual fob learn mode.
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 advises a dealer on how to email GDS2 session logs into Technical Assistance.
This service bulletin provides information on Tire Sidewall Irregularities.
This service bulletin provides information on replacing the intake manifold when the engine is replaced after severe internal engine damage.
This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customers vehicles that exhibit vibration conditions without utilizing the s
Showing the 8 most recent of 764 technical service bulletins on file with NHTSA.
I WAS SITTING AT A RED LIGHT IN THE LEFT HAND TURN LANE. A TRUCK RAN THEIR RED LIGHT HITTING ANOTHER TRUCK SENDING BOTH OF THEM CRASHING INTO MY VEHICLE. THE FIRST TRUCK STRUCK THE FRONT BUMPER AT THE
My car was t-boned on the driver side and no airbags deployed. The outer door and window exploded with the force. We were also hit from behind
My husband and son were involved in an almost fatal accident on 07/08/23 in our 2018 Terrain. My husband described that the vehicle spontaneously veered to the right uncontrollably, he was unable to
My husband and son were involved in an almost fatal accident on 07/08/23 in our 2018 Terrain. My husband described that the vehicle spontaneously veered to the right uncontrollably, he was unable to
My husband and son were involved in an almost fatal accident on 07/08/23 in our 2018 Terrain. My husband described that the vehicle spontaneously veered to the right uncontrollably, he was unable to
Showing the 5 most serious of 314 complaints filed with NHTSA.
Other Years of the GMC Terrain
2024 GMC Terrain Service and Repair Manual2023 GMC Terrain Service and Repair Manual2022 GMC Terrain Service and Repair Manual2021 GMC Terrain Service and Repair Manual2020 GMC Terrain Service and Repair Manual2019 GMC Terrain Service and Repair Manual2017 GMC Terrain Service and Repair Manual2016 GMC Terrain Service and Repair Manual2015 GMC Terrain Service and Repair Manual2014 GMC Terrain Service and Repair Manual2013 GMC Terrain Service and Repair Manual2012 GMC Terrain Service and Repair Manual2011 GMC Terrain Service and Repair Manual2010 GMC Terrain Service and Repair Manual