maintenance GMC TERRAIN 2016 Get To Know Guide

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The Low Tire Pressure warning light on the instrument cluster illuminates when one or more of the vehicle’s tires is significantly underinflated. Fill the tires to the proper tire pressures as listed on the Tire and Loading Information label, located below the driver’s door latch . Current tire pressures can be viewed in the Driver Information Center .
Tire pressure is affected by cold weather and distance driven . If the low tire pressure
warning light illuminates when the vehicle is first started in cooler temperatures and then turns off as the vehicle is driven, check for the proper tire pressures .
Refer to your Owner Manual for additional information about normal monthly tire maintenance.
See Vehicle Care in your Owner Manual.
The roof rack cross rails can be secured in four positions along the roof rack side rails . When adjusting the cross rails, slide each cross rail slightly back and forth until the lock pins fully engage the holes . An audible click will be heard .
To help reduce wind noise when not in use, move the front cross rail to the forwardmost
position and the rear cross rail to the rearwardmost position .
See Storage in your Owner Manual.
Roof Rack Cross RailsF
The Oil Life System calculates engine oil life based on vehicle use and displays Change Engine Oil Soon on the Driver Information Center when it’s necessary to change the engine oil and filter. The Oil Life System should be reset to 100% only following an oil change .
See Vehicle Care in your Owner Manual.
Engine Oil Life System
Tire Pressure Monitor
To open the fuel door, press the dimple in the center of the rear edge of the door . The fuel door will pop out . Pull the door open .
When tightening the fuel cap after refueling, turn it clockwise until it clicks . If the cap is not properly installed, the Check Engine light will illuminate on the instrument cluster .
See Driving and Operating in your Owner Manual.
Refueling the Vehicle
Wind Noise
If a rear window is open, there may be a buffeting wind noise inside the vehicle . Opening a front window slightly when a rear window is open will prevent this noise from occurring .
See Keys, Doors and Windows in your Owner Manual.
F Optional equipment

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Roadside Assistance
1-888-881-3302 TTY Users: 1-888-889-2438
As the owner of a new GMC, your vehicle is automatically enrolled in the GMC Roadside Assistance program for 5 years/60,000 miles, whichever occurs first, at no expense to you. GMC’s Roadside Assistance toll-free number is staffed by a team of trained advisors who are available 24 hours a day, 365 days a year, to provide minor repair
information or make arrangements to tow your vehicle to the nearest GMC dealer .
Roadside Assistance and OnStar
If you have a current OnStar subscription, press the OnStar button and the vehicle will send your current GPS location to an OnStar Advisor who will speak to you, assess your problem, contact Roadside Assistance and relay your exact location so you will get the help you need .
GMC Owner Center
The GMC Owner Center, a complimentary service for GMC owners, is a one-stop resource designed to enhance your GMC ownership experience. Exclusive member
benefits include online service reminders, vehicle maintenance tips, online owner manual and special privileges . Sign up today at my.gmc.com .
Certain restrictions, precautions and safety procedures apply to your ve\
hicle . Please read your Owner Manual for complete instructions . All information contained herein is based on the latest information ava\
ilable at the time of printing and is subject to change without notice . Copyright 2015 General Motors . All rights reserved .
We recommend always using ACDelco or genuine GM service parts.
myGMC and OnStar® Mobile Apps
The myGMC and OnStar RemoteLink mobile apps connect owners to a
variety of vehicle information and services, such as a searchable Owner Manual, real-time fuel information and Roadside Assistance, as well as enabling users to perform Remote Keyless Entry transmitter commands, including locking and unlocking the doors and starting the vehicle .
An active OnStar account is required to use the OnStar mobile app . Visit onstar.com for more information . Download the mobile apps from your compatible device’s app store .