My wife took off work early today and decided she wanted to thak the Sky for a little drive. 100 smiles later when she got home, she mentioned that the fender and door was a different color. There has been a lot about the yellow being different colors and I think I remember Rick Tinley Park posting something about a GM rep telling him that silver was the hardest color to get the body panels to match. This is what i saw with my feeble eyes. I think it depends on the light. If I stood toward the front of the car and looked toward the rear the drivers door and left rear fender looked like two different colors. If I stood at the rear and looked toward the front, both the fender and door looked the same. I thought the big difference would be between the metal body panels and the plastic bumpers. Actually the metal and plactic match really well.