The popular 5.3-liter V8 engine provides plenty of power and has a system that shuts down half the cylinders under light loads to improve fuel economy. The Denali model's 6.2-liter V8 generates 380 horsepower and comes with a six-speed automatic, making it almost as fuel efficient . New hybrid model improves fuel economy. IntroductionFaced with rising gas prices and eco-protests, the market for full-size SUVs has seen better times
Remote Keyless Entry. Brakes-ABS-4 Wheel. Cruise Control. Bucket Seats. Audio-Satellite Radio. CD Player AM/FM✔ Bucket Seats✔ Power Locks✔ Power Windows✔ Climate Control✔ Cruise Control✔ Air Conditioning✔ CD Player✔ CD Changer✔ Leather Seats