2006 GMC Sierra Alarm Purchase

I will make some suggestions.

I deal mostly with DEI products for remote starters and security with excellent results.

For your purposes I believe the Viper 3000 is the way to go. everything is "built in" and it has some new features such as the user can adjust the shock sensor sensitivity via the remote control.

This system does not utilize 2 way paging or remote start, hence a reasonable price. Replacement remotes will also be a heck of a lot more economical.

For even less money you can go for the 350hv, very similar but lacking the "updates". Check on the features for your final decision. It still will do everything you need, just in a different way.

As far as data bus interface, if your paticular truck is a "base model" you do not need the 457gw. You can use the 556LW or 555LW (according to dei) and it will simplify the keyless entry control with one wire on the obdII plug under the dash, and pick up the entry points for security without requiring diode isolation. basically a time saver.

Hope this helps.

Yes Kgerry, I stand corrected.

Don't know what I was thinking..lol

Thanks