Need some assistance please. Does anyone out there have a Chevy Avalanche? If so, how and were did you install your antenna! What type of antenna did you use for 2 meter / 440? HF doesn't seem to be much of a problem, I would assume the rear bumper, I suppose I could go with that setup as well for vhf / uhf, just looking for some experiences. It does say in the owners manual NOT to use electronic radio gear within the vehicle, anyone run into ANY problems with their Avalanche? 
73 Daniel W4ADT
danielw4adt@gmail.com