2006 Chevrolet Monte Carlo LT 2dr Coupe w/1LT (3.5L 6cyl 4A)
I really liked my car for the first 3000 miles or so but it suddenly became sluggish, I now find myself competing with 4 cylinder engines with a slight tapping sound under the hood while at a stand still. Also a quart of oil has been burned now at 3500 miles. I am really aggravated by how much a car can change over so few miles. Reminds me of that freind that stabbed you in the back. My 2001 Acura was much more potent than this vehicle with less horsepower and displacement and more weight. Please explain this one. Gas mileage also stinks on this new car. I went from a 2004 Chevy Colorado with the 3.5 litre 5cyl to this one. Truly disappointed and thought it would be better!
A more refined engine, like dohc, especially with the variable valve timing component involved. I do not think the oil life monitor is very accurate either based upon engine behavior.