GMC Terrain: Fuel
Use of the recommended fuel is an important part of the proper maintenance of this vehicle. To help keep the engine clean and maintain optimum vehicle performance, we recommend the use of gasoline advertised as TOP TIER Detergent Gasoline.
Look for the TOP TIER label on the fuel pump to ensure gasoline meets enhanced detergency standards developed by auto companies. A list of marketers providing TOP TIER Detergent Gasoline can be found at www.toptiergas.com.
Vehicles that have a FlexFuel badge and a yellow fuel cap can use either unleaded gasoline or ethanol fuel containing up to 85% ethanol (E85). See Fuel E85 (85% Ethanol) on page 9‑53. For all other vehicles, use only the unleaded gasoline described under Recommended Fuel on page 9‑51.
Fuel
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Recommended Fuel
Use regular unleaded gasoline with a posted octane rating of 87 or higher. If
the octane rating is less than 87, an audible knocking noise, commonly referred
to as spark knock, might be heard when ...
See also:
Glove Box
Glove Box
To open the glove box, pull the latch lever. To close it, push the lid until
it latches securely. If a lock is equipped on the latch lever, lock the glove box
by inserting the key and ...
Getting the spare tire and tools
1. Open the lift gate.
2. Remove the cargo cover (if so equipped).
(See “Cargo cover” in the “2. Instruments
and controls” section.)
3. Lift up the luggage floor board 1 (foldable
or ...
Shock sensors (dealer option)
The shock sensors trigger the alarm
system when they sense impacts applied
to the vehicle and when any of their
electric wires are cut. The alarm system
causes the horn to sound and the turn
...
