Have a 2005 Chevy Trailblazer LT 4WD and noticed that when I turn the heat on my feet it blows good, but on top it does not blow very strong and nothing comes out on high when I switch it to feet and top. Any suggestions on what may be causing this and how I can fix it. Our question.
have the same problem?
Monday, December 13th, 2010 AT 6:10 PM