I’m very impressed with the BlueDriver Bluetooth Pro. It was simple to pair with my IPad and very easy to use. I tried it on both my 2003 GMC and 2002 Silverado. Not only will it scan the engine/power-train, but will also do a complete vehicle scan. It told me my GMC has issues with the radio, which I already knew and the Silverado has multiple problems including a non-functioning 3rd brake light that I disabled years ago when I installed a topper.The results are saved to my IPad so I can review them later.
It retrieved the VIN on my Silverado and listed factory specs, recalls, service bulletins etc. With my GMC it did the same except I had to enter the VIN manually due to anti-theft protection from the factory.
Viewing everything on the IPad was an added bonus. For those that have an Apple or Android tablet or phone, I highly recommend it.
John