elderganget

Senior Friendly Features: Ease of use , Easy to Understand , Easy to install Other perks: This cable may not look exciting, but what it can actually do is very useful. It plugs into your car's diagnostic port on one end and into any of the Garmin Nuvi GPS receivers and gives you information that allows you to improve your driving and make it more green (i.e. fuel efficient). It can also tell you what the code is when your check engine light comes on. Available at Amazon. Price Range: Medium