GMC Terrain: Technical Data / Vehicle Data

Vehicle Identification

Vehicle Identification Number (VIN) This legal identifier is in the front corner of the instrument panel, on the driver side of the vehicle. It can be seen through the windshield from outside...

Capacities and Specifications

Engine Specifications ..

Other information:

GMC Terrain 2018-2026 Owners Manual: Keyless Access Operation


With the Keyless Access system, you can lock and unlock the doors and access the liftgate without removing the RKE transmitter from your pocket, purse, briefcase, etc. The RKE transmitter should be within 1m(3 ft) of the liftgate or door being opened. Keyless Access can be programmed to unlock all doors on the first lock/unlock press from the driver door. See Vehicle Personalization. If..

GMC Terrain 2018-2026 Owners Manual: Tow/Haul Mode


For information on the Tow/Haul Mode, see Driver Mode Control. Automatic Engine Grade Braking Automatic Engine Grade Braking assists when driving downhill. It maintains vehicle speed by automatically implementing a shift pattern that uses the engine and the transmission to slow the vehicle. The system will automatically command downshifts to reduce vehicle speed. The normal shift pattern..

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