Ignition power source inside the cab for 2011 GMC

[catmenace]

Hi Guys...attempting to install a unit inside the cab under the dash or fusebox area. The fuses seem to all be constant on with exception of the 2 amp number 3. Where is a good location to draw ignition power from??? The unit is a radar unit that will not draw too much power.

 

[z79outlaw]

Lmm's have have a RAP power source that works great search that and see if your LML has a provision for that you'd be set then.

 

[catmenace]

Thanks, much appreciated