I purchased my 2005 Impala used in 2006, with 20,000 miles. Since than I have had to replace the water heater, radiator, cost of 1300.00. Dealer did not volunteer any additional information about this issue. Since than my speedometer and RPM gauge cluster went out another 600.00. not to mention my traction issue that was another 700.00. Oh, and when they say they checked your fluids I think they just look at them because at my last oil change 2 months ago they never said I was low on anything. I found my coolant to be low.And I don't understand how they overlooked an interior light other than the miniscule lights built in the mirror I will never buy a Chevy again.
The only thing I like about this car after owning it for the last 4 years is the interior.
Need to improve all mechanical issues with a better quality. Longer warranty. Honest dealerships. And a yearly rebate for its upkeep by GM.