Just Awful! Problem with truck: 4 wheel drive light on. They charged us $95 to diagnose, wanted $730 to fix it. Another place did the computer updates for $250 total that ended the light being on. Now it turns out to be a faulty part on the GMC that was recalled for moisture buildup, something Lewes Auto Mall should have been aware of. Would never recommend or go back to this place. Note: this truck only had 26,000 miles on it and was 3 years 1 month old GMC Sierra 3500 Should be a NO Star rating! Customer beware!