Vehicle Overview
GMC's Terrain is the twin to the Chevrolet Equinox. The five-seat crossover comes in front- or all-wheel drive with a four-cylinder or V-6 engine. Competitors include the Ford Escape, Toyota RAV4 and Honda CR-V.
Trim levels include the base SLE and uplevel SLT. Characteristic of a
crossover, the Terrain has a four-wheel-independent suspension and car-based
frame — a design that emphasizes ride comfort and fuel efficiency over off-road
capabilities and towing.
See also:
Engine Compartment Overview
2.4L L4 Engine
A. Engine Air Cleaner/Filter on page 10‑14.
B. Engine Cover on page 10‑9.
C. Engine Oil Dipstick (Out of View). See Engine Oil on page 10‑10.
D. Engine Oil Fill ...
Receiving a Call
When an incoming call is received, the audio system mutes and a ring tone is heard in the vehicle.
• Press to answer the call.
• Press to ignore a call. ...
OnStar Additional Information
Transferring Service
Push to request account transfer eligibility information. The Advisor can assist in canceling or removing account information. If OnStar receives information that vehicle owners ...





