The leather seats in this mid-size suv are a must for buyers looking for comfort, durability, and style. This vehicle offers Automatic Climate Control for personalized comfort. This unit projects refinement with a racy metallic gray exterior. This 2006 Buick Rainier 1/2 ton has a L6, 4.2L high output engine. Keep safely connected while in this model with OnStar. You may enjoy services like Automatic Crash Response, Navigation, Roadside Assistance and Hands-Free Calling. Maintaining a stable interior temperature in this mid-size suv is easy with the climate control system. Conquer any rainy, snowy, or icy road conditions this winter with the all wheel drive system on this model. Stay safe with additional front side curtain airbags. With the adjustable lumbar support in it your back will love you. The high efficiency automatic transmission shifts smoothly and allows you to relax while driving. The Electronic Stability Control will keep you on your intended path.