Noise, Ride & Handling
A defining attribute of GM's latest crossovers is improved noise insulation. Road and wind noise are hushed, leaving the cabin exceptionally quiet — at least until you hit a bump. The suspension isn't a particularly quiet one — it responds to potholes and expansion joints with loud, echoing noises — and, as we noted in the Equinox review, some may find the ride too firm overall.
The steering wheel turns with light effort at low speeds; it firms up progressively as you reach highway speeds, but I still found it a bit loose at 70 mph. Take an off-ramp quickly, and the Terrain has carlike resistance to body roll. Unfortunately, patches of rough pavement belie any cornering confidence: Steering response becomes sloppy, giving the Terrain a floaty sensation of being disconnected from the road. It reminds me more of traditional truck-based SUVs than car-based crossovers, to which the Terrain and its Chevy cohort belong.
See also:
Powertrain details
The GMC Sierra All Terrain HD concept is propelled by the new, production
6.6L Duramax turbo-diesel V-8 and Allison 1000 six-speed automatic transmission
powertrain combination offered in the 2011 ...
StabiliTrak® System
The vehicle has a vehicle stability enhancement system called StabiliTrak. It is an advanced computer-controlled system that assists the driver with directional control of the vehicle in difficult dri ...
Interior Care
To prevent dirt particle abrasions, regularly clean the vehicle's interior.
Immediately remove any soils. Note that newspapers or dark garments that can transfer color to home furnishings can also pe ...





