Hi I have an 08 5.7 Aspen with 160K, and live in New England. I drove for an hour the other day on the highway and noticed the engine temperature never went above the 1/4 mark on the dashboard. The car is driving fine, and the cabin heat works great. Should I be concerned?

 

That would depend on the outdoor temp. If it was 30 degrees or below, then that seems normal. If it was 50+ degrees, then it would sound like you have a thermostat opened.

 

ok thanks.. appreciate your time and insight!