Reviewed By Eric B (Taylorsville, UT) Reviewed for a 2003 Chevy Tahoe —9/17/2016 6:42 PM
Super easy to install and easy step by step instructions for download. The premium program gave me instant pep and power. I would definitely recommend this.
Reviewed By miguel e (Miami, FL) Reviewed for a 2005 Chevy Tahoe —9/18/2008 4:40 PM
the hypertech hyperpac have few conectors 1-power supply 2-usb coneccion and none of these accessories come with the item bought and I need to know how I can make an upgrade I need conect to my computer