Until 2 weeks ago, I haven't had a GM product for more than 20 years. Neighbor up the street was selling his 2000 4WD 1500 Sierra SLT, extended cab. He bought it new, and pretty much left it set in his garage, as he has a Yukon and Suburban. When I heard he was going to sell, I went up to take a look. Has only 20k miles; that's original. HD suspension; trailer towing package; lots more. I didn't really need another truck, but the interior, exterior, and even the under-carriage, all looks new. I bought it.
I put on a new set of Michelin's; though the old tires had plenty tread left, but they were 15 years old. The mounted spare has never been down. That's still under there. I changed oil and filter; rear brakes were dragging and overheating, so I replaced calipers, pads, and had the rotor/drums turned, then flushed the system. Brakes are good now.
Windshield washer doesn't work; probably a bad pump. Gonna check that this weekend. Everything else works as it should. What else should I be looking for, or concerned about?
I'd like to hear the good and bad about this model truck.