Timing belt repair, things to consider
Independent mechanics may offer a warranty on your car repair, but the warranty is good only at their shop. If your car breaks down in Washington D. C. , a warranty for a shop in New York City is going to do you no good. National chains, on the other hand, have branches across the country, so you're almost guaranteed to be within a short drive or tow of a mechanic's shop where your warranty is good.