Notice: If you drive your vehicle through anautomatic car wash that has silicone carbidetire cleaning brushes, you could damagethe aluminum or chrome-plated wheels.The repairs would not be covered by yourwarranty. Never drive a vehicle equipped withaluminum or chrome-plated wheels throughan automatic car wash that uses siliconecarbide tire cleaning brushes.Do not take your vehicle through an automaticcar wash that has silicone carbide tire cleaningbrushes. These brushes can also damagethe surface of these wheels.TiresTo clean the tires, use a stiff brush with tirecleaner.Notice: Using petroleum-based tire dressingproducts on your vehicle may damage thepaint finish and/or tires. When applying a tiredressing, always wipe off any oversprayfrom all painted surfaces on your vehicle.Sheet Metal DamageIf the vehicle is damaged and requires sheetmetal repair or replacement, make sure the bodyrepair shop applies anti-corrosion material toparts repaired or replaced to restore corrosionprotection.Original manufacturer replacement parts willprovide the corrosion protection while maintainingthe warranty.Finish DamageAny stone chips, fractures or deep scratches inthe finish should be repaired right away. Baremetal will corrode quickly and may develop intomajor repair expense.Minor chips and scratches can be repaired withtouch-up materials available from your GM dealer.Larger areas of finish damage can be correctedin your GM dealer’s body and paint shop.442
