Greg Bingham's Ten Minute Oil Change

Hello everyone beware of this company they post on there receipts that they are Dealer approved in oil and filter maintenance but they put the wrong oil in my automobile and destroyed the engine. By putting an oil Not Recommended by the dealer they also voided the engine warranty. They acknowledge they are the only company that put the wrong oil in because of my receipts from other companies but they said it wasn't there fault and refused to help in any way. Costs over $6000 will see in costs. Took days to return calls and had a careless attitude!