User's Manual
Table Of Contents
- Contents
- Introduction
- In Brief
- Instrument Panel
- Initial Drive Information
- Stop/Start System
- Remote Keyless Entry (RKE) System
- Remote Vehicle Start
- Door Locks
- Liftgate
- Windows
- Seat Adjustment
- Memory Features
- Heated and Ventilated Seats
- Head Restraint Adjustment
- Seat Belts
- Passenger Sensing System
- Mirror Adjustment
- Steering Wheel Adjustment
- Interior Lighting
- Exterior Lighting
- Windshield Wiper/Washer
- Climate Controls
- Transmission
- Vehicle Features
- Infotainment System
- Steering Wheel Controls
- Cruise Control
- Driver Information Center (DIC)
- Forward Collision Alert (FCA) System
- Forward Automatic Braking (FAB)
- Lane Keep Assist (LKA)
- Lane Change Alert (LCA)
- Surround Vision
- Rear Vision Camera (RVC)
- Rear Cross Traffic Alert (RCTA) System
- Parking Assist
- Automatic Parking Assist (APA)
- Power Outlets
- Universal Remote System
- Sunroof
- Performance and Maintenance
- Keys, Doors, and Windows
- Seats and Restraints
- Head Restraints
- Front Seats
- Rear Seats
- Seat Belts
- Airbag System
- Where Are the Airbags?
- When Should an Airbag Inflate?
- What Makes an Airbag Inflate?
- How Does an Airbag Restrain?
- What Will You See after an Airbag Inflates?
- Passenger Sensing System
- Servicing the Airbag-Equipped Vehicle
- Adding Equipment to the Airbag-Equipped Vehicle
- Airbag System Check
- Replacing Airbag System Parts after a Crash
- Child Restraints
- Older Children
- Infants and Young Children
- Child Restraint Systems
- Where to Put the Restraint
- Lower Anchors and Tethers for Children (LATCH System)
- Replacing LATCH System Parts After a Crash
- Securing Child Restraints (With the Seat Belt in the Rear Seat)
- Securing Child Restraints (With the Seat Belt in the Front Seat)
- Storage
- Instruments and Controls
- Controls
- Warning Lights, Gauges, and Indicators
- Instrument Cluster
- Speedometer
- Odometer
- Trip Odometer
- Tachometer
- Fuel Gauge
- Engine Coolant Temperature Gauge
- Seat Belt Reminders
- Airbag Readiness Light
- Passenger Airbag Status Indicator
- Charging System Light
- Malfunction Indicator Lamp (Check Engine Light)
- Brake System Warning Light
- Electric Parking Brake Light
- Service Electric Parking Brake Light (Uplevel Only)
- Antilock Brake System (ABS) Warning Light
- Tow/Haul Mode Light
- Hill Descent Control Light
- Lane Keep Assist (LKA) Light
- Vehicle Ahead Indicator
- Traction Off Light
- StabiliTrak OFF Light
- Traction Control System (TCS)/StabiliTrak Light
- Wait-to-Start Light
- Tire Pressure Light
- Engine Oil Pressure Light
- Low Fuel Warning Light
- Diesel Exhaust Fluid (DEF) Warning Light
- Security Light
- High-Beam On Light
- Front Fog Lamp Light
- Lamps On Reminder
- Cruise Control Light
- Information Displays
- Vehicle Messages
- Vehicle Personalization
- Universal Remote System
- Lighting
- Infotainment System
- Climate Controls
- Driving and Operating
- Driving Information
- Starting and Operating
- Engine Exhaust
- Diesel Particulate Filter
- Diesel Exhaust Fluid
- Automatic Transmission
- Drive Systems
- Brakes
- Ride Control Systems
- Cruise Control
- Driver Assistance Systems
- Fuel
- Fuel (Gasoline)
- California Fuel Requirements (Gasoline)
- Fuels in Foreign Countries (Gasoline)
- Fuel Additives
- Fuel for Diesel Engines
- What Fuel to Use in the U.S. (Diesel)
- What Fuel to Use in Canada and Mexico (Diesel)
- Biodiesel
- Cold Weather Operation (Diesel)
- Water in Fuel (Diesel)
- Running Out of Fuel (Diesel)
- Fuel Filter Replacement (Diesel)
- Filling the Tank (Gasoline)
- Filling the Tank (Diesel)
- Filling a Portable Fuel Container
- Trailer Towing
- Conversions and Add-Ons
- Vehicle Care
- General Information
- Vehicle Checks
- Doing Your Own Service Work
- Hood
- Engine Compartment Overview
- Engine Oil
- Engine Oil Life System
- Automatic Transmission Fluid
- Engine Air Cleaner/Filter
- Cooling System
- Engine Overheating
- Washer Fluid
- Brakes
- Brake Fluid
- Battery - North America
- All-Wheel Drive
- Starter Switch Check
- Park Brake and P (Park) Mechanism Check
- Wiper Blade Replacement
- Gas Strut(s)
- Headlamp Aiming
- Bulb Replacement
- Electrical System
- Wheels and Tires
- Tires
- All-Season Tires
- Winter Tires
- Summer Tires
- Tire Sidewall Labeling
- Tire Designations
- Tire Terminology and Definitions
- Tire Pressure
- Tire Pressure Monitor System
- Tire Pressure Monitor Operation
- Tire Inspection
- Tire Rotation
- When It Is Time for New Tires
- Buying New Tires
- Different Size Tires and Wheels
- Uniform Tire Quality Grading
- Wheel Alignment and Tire Balance
- Wheel Replacement
- Tire Chains
- If a Tire Goes Flat
- Tire Sealant and Compressor Kit
- Storing the Tire Sealant and Compressor Kit
- Tire Changing
- Compact Spare Tire
- Jump Starting
- Towing the Vehicle
- Appearance Care
- Service and Maintenance
- Technical Data
- Customer Information
- Customer Information
- Customer Satisfaction Procedure
- Customer Assistance Offices
- Customer Assistance for Text Telephone (TTY) Users
- Online Owner Center
- GM Mobility Reimbursement Program
- Roadside Assistance Program
- Scheduling Service Appointments
- Courtesy Transportation Program
- Collision Damage Repair
- Service Publications Ordering Information
- Radio Frequency Statement
- Reporting Safety Defects
- Vehicle Data Recording and Privacy
- Customer Information
- OnStar
- Index
- Blank Page
- Blank Page
GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-10664916) - 2018 - crc - 4/6/17
126 Instruments and Controls
Caution (Continued)
run smoothly. This could lead to
costly repairs that might not be
covered by the vehicle warranty.
Caution
Modifications to the engine,
transmission, exhaust, intake,
or fuel system, or the use of
replacement tires that do not
meet the original tire
specifications, can cause this light
to come on. This could lead to
costly repairs not covered by the
vehicle warranty. This could also
affect the vehicle’s ability to pass
an Emissions Inspection/
Maintenance test. See
Accessories and Modifications
0 255.
Light Flashing (Gasoline
Engine Only)
If the light is flashing : A
malfunction has been detected that
could damage the emission control
system and increase vehicle
emissions. Diagnosis and service
may be required.
To help prevent damage, reduce
vehicle speed and avoid hard
accelerations and uphill grades.
If towing a trailer, reduce the
amount of cargo being hauled as
soon as possible.
If the light continues to flash, find a
safe place to park. Turn the vehicle
off and wait at least 10 seconds
before restarting the engine. If the
light is still flashing, follow the
previous guidelines and see your
dealer for service as soon as
possible.
Light on Steady (All Engines)
If the light is on steady : A
malfunction has been detected.
Diagnosis and service may be
required.
Check the following:
.
If fuel has been added to the
vehicle using the capless funnel
adapter, make sure that it has
been removed. See “Filling the
Tank with a Portable Gas Can”
under Filling the Tank (Gasoline)
0 241 or Filling the Tank (Diesel)
0 243. The diagnostic system
can detect if the adapter has
been left installed in the vehicle,
allowing fuel to evaporate into
the atmosphere. A few driving
trips with the adapter removed
may turn off the light.
.
Poor fuel quality can cause
inefficient engine operation and
poor driveability, which may go
away once the engine is warmed
up. If this occurs, change the
fuel brand. It may require at
least one full tank of the proper
fuel to turn the light off.
See Fuel (Gasoline) 0 231 or
Fuel for Diesel Engines 0 233.
If the light remains on, see your
dealer.