The CarMD database has hundreds of thousands of repairs. We base our fixes on much more than just the code(s) and diagnostic data pulled from your car. To find the right repair for your vehicle we need to know the year, make, model, mileage, engine and transmission type, in addition to trouble codes found in your vehicle’s computer. In many cases, this information is automatically pulled from your car by the CarMD handheld device. But in some cases we rely on you to provide us with accurate information, much of which is accessible thanks to your vehicle identification number, or VIN. Thanks in advance for helping us help you!