2009 Chevrolet Suburban LT2 1500 4dr SUV 4WD (5.3L 8cyl 6A)
Nothing but headaches since we purchased it. Back and forth to dealership to address shuddering/vibration and power issues. (5 times so far) No codes no TSB so they say no problem, car has intermittent shudder at low speeds occurring while accelerating up incline now occurs any time accelerating. Told vibration is normal for these vehicles due to electronic drive system.hesitation when pressing on gas going up inclines lack of power feels as if struggling to get up hill,could not imagine how this could tow anything,shuddering at times is quite severe in as whole vehicle feels as if it shakes, does not seem normal.Customer service at GM is less than helpful
Passenger & cargo space, Onstar and hands free calling.
If shuddering is indeed normal it is a design flaw. After paying 40000+ for a vehicle you expect better performance and not getting the run around when there are problems.