Michigan-based Infinite Auto Protection — also known as Opulent Marketing — was a well-known auto insurance provider. It offered extended warranties, or vehicle service contracts, for used cars.

Car warranty vs. car insurance — what’s the difference? One covers repairs, the other covers accidents and damage. Here’s how ...

This profile has not been claimed by the company. See reviews below to learn more or submit your own review. Cornerstone Auto Protection offers vehicle service contracts to cover new and used vehicles ...

Extended auto warranties are regulated to some degree at the federal level. The key piece of legislation that governs the ...

Discover the best car warranties for used cars in 2026. Compare coverage, costs and benefits to protect your vehicle and ...

The best extended car warranty company has the best prices and comprehensive coverage. See our list of the top 10 based on ...

Our 2026 Endurance extended car warranty review breaks down plans, costs and coverage, and explains why Endurance is a top ...

Editorial Note: Content was created in partnership with Money Research Collective. Cars.com receives a commission from the partner links contained within the content. By Kiah Treece Concord Auto ...

Editorial Note: Content was created in partnership with Money Research Collective. Cars.com receives a commission from the partner links contained within the content. By Kiah Treece Extended car ...