I assume this is your 2010 Silverado? If you are still under the 3/36K then yes. If past that, then no. - - - Updated - - - Then your dealer should fix the problem if you are still under the 3/36K warranty. - - - Updated - - - I call BS. The warranty is with the vehicle, not the owner. How was dealer #1 able to determine if it was indeed a harsh cleaner? I cannot believe dealer #2 would even say something SO STUPID. I assume your wheels on the 2500HD are the painted steel wheels? GM Customer Service actually said this to you?