A 5-speed manual gearbox is standard in the base truck. More popular are the 4L60 and 4L65 4-speed automatics, which feature a new delayed-upshift feature for towing.
The aluminum short- and long-arm front suspension uses coil springs on 2-wheel-drive models and torsion bars on 4-wheel-drive models.
Brakes are large, heavy-duty discs on all four corners; ABS is standard on all models.
The GMC Sierra ranges from $16,640 for a two-wheel-drive regular cab base-trim V6 model to about $30,616 for a four-wheel-drive three-door extended cab SLT with a 6-liter V8. All offer a smooth, quiet ride and quality feel. Next Page