I Just hit 150,000 on my 2010.
Recently changed out the front struts rear shocks, and front suspension pieces.
Lots of the suspension pieces were actually in decent shape.
But- Im planning on driving it for many more miles to come.
I have done preventative maintenance on the car. I change out stuff- before it fails.
Like Oxygen sensors, plugs, etc at 100,000.
At 111,000- when I was goingto change out the old coolant (5 yr life)- since the engine was going to be drained- I went ahead and also changed out the upper/lower/ radiator hoses and the thermostat.
I dont like waiting for these to fail. But change because of mileage. So far so good.
But do- check oil levels often on these engines.
I check mine once a week.
2010 FWD LT1-Gold Mist Metallic- seats 8.
Build Date- July 31, 2009-2nd day of Spring Hill 2010 production.
2013 Equinox 3.6L - 83,000
2010 Traverse 3.6L- 148,000
2003 Trailblazer 4.2L- 181,500