Reviews: Edge Evolution Programmers

Tho the website said it would fit my 2010 Sierra, it didn't but my friend has a 08 so it does fit his and he said it works great, does everything it said it does, and easy to install, just plug it and set it up how you like.

great product. bought it for my wifes 2007 yukon xl. going to buy one to replace the hypertech programer in my 04 duramax. easy to use. only bad thing is i couldnt get the dash pod to stay stuck on the dash

I bought this mainly for the increased engine gauges it provides and for it's ability to read and clear diagnostic codes. The increase in fuel economy was an added bonus.