GoPoint GL1 iPhone Vehicle Diagnostic Kit

If you're car keeps having problems than you might want this. It's called the GoPoint GL1 iPhone Vehicle Diagnostic Kit. You connect a cable from your iphone to the car's On Board Diagnostics and it tells you what's wrong with your car. You can buy one here:

http://www.amazon.com/gp/product/B00336S7KS/ref=as_li_ss_tl?ie=UTF8&tag=craziestgcom-20&linkCode=as2&camp=217145&creative=399349&creativeASIN=B00336S7KS