145k and Still Kicking
thanks in advance for offering your expertise. So I have a 2007 Cobalt, 2.2 LS coupe. Runs great, I have taken pretty good care of it so far. I want to try to keep it at least another 2 years, or up to 175,000 miles. I've done most of the common prev maintenance like spark plugs, fuel filter, shocks/struts, brakes, new tires, etc.
What other things should I look to replace before they break? Like the O2 sensor? Anything else that typically goes bad around 150k miles?