installing factory dvd system in 03 envoy?

[michaelrayce]

i bought a factory overhead dvd/montior for my 03 envoy and was wondering is the envoy prewired ? if not what will i need to hook this up ? has anyone installed a factory unit in a envoy or other gm truck not orginally equiped with one?

[chevy4x4trucks]

Chances are it's not pre-wired, but all you need to do is run the wires over and tap into a power source. I'm not to familiar w/ the envoy/trailblazer platform so I couldn't tell you the best spot.