4x4 Quit working.
Right front axle seal leaked.
Front engine seal leaked.
AC Controller on the dash quit working.
Steering wheel "leather" bubbled up.
Rear brakes won't adjust correctly. Went through two sets of front pads and warped one set of rotors with almost no wear on the rear brakes.
Un greasable rear U joint went out early on.
Window and door lock switches had to be replaced.
Driver seat broke loose from the base. Had to fix with heavier metal.
Turns signals no longer self cancel.
Both rear wheel seals failed and soaked the brake pads with gear oil.
The only good things I can say about this vehicle are that it has plenty of power, has never failed to get me anywhere.
The overall design quality of this vehicle is very poor.
The front seats are poorly designed and offer no head restraint even with the headrests in the full up position.
The dash is all hard plastic.
The spare tire eats up a lot of room inside the back.
If you have driven many other makes out there today, you may find it to be a lot worse. Meaning the Tahoe never leaves people stranded anywhere. Unlike a few I know of that seem to die for no reason and leave you stranded. I guess people determine reliability different. Reliable to me, means it always at least limps back home. Any truck that dies with no warning signs is not reliable. Its happened with a few different makes myself. Never in my fullsize chev.