I've had my Tahoe for almost a year now (14,000 miles), and I still love it. No problems whatsoever except for a minor squeak that the dealer found and fixed right away. Overall average MPG since first oil change is 16.3, and I regularly get 20-21 mpg on freeway-only trips. Not too shabby for something this big and powerful. Love the styling, and love the interior fit and finish.
Interior/exterior styling, ride quality, stereo, navigation system, back-up camera + ultrasonic parking sensors, steering wheel controls that let me control just about everything.
Fold-flat 3rd row seats would really maximize the convenience factor. A better iPod solution would be nice, although there are aftermarket products (specifically Peripheral PXAMG) that are very nice.
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