What Is GM Corrosion Warranty?

What Is GM Corrosion Warranty? GMC vehicles are designed and built to resist corrosion. All body and sheet metal components are warranted against corrosion for 3 years/36,000 miles and rust-through protection lasts for 6 years/100,000 miles, whichever comes first. How does corrosion warranty work? Corrosion warranty coverage includes naturally occurring corrosion during a set period

Can You Repair Metal With Fiberglass?

Can You Repair Metal With Fiberglass? Fiberglass is a very durable material that will bond to almost any surface, including plastic, metal, wood and Styrofoam. For laying up fiberglass on hard materials such as metal it’s important to thoroughly scuff the surface to get a strong bond. Can you use fiberglass for rust repair? How