I have a 1999 Silverado LS…
I have a 1999 Silverado LS Extended cab, I bought it in 2000 and it is the best vehicle I ever had. With 280000 miles on it I will trust it to go anywhere. The only thing I had to do to it is 2 new fuel pumps, 2 alternators, one waterpump, one AC compressor, Transmission rubber suppor. The interior is great and no dents. I changed the grill and headlights because of discolor. I can't find a new truck that ride and drive as good as it. So I just keep it until the make some good trucks again.
You won't believe, I have never changed the Sparkplugs, nor the wires,
and transmission fluid.