2000 silverado won't crank in park

Sorry about that I don't know what happened but this was what I was trying to say.

I've got a 2000 Silerado and have a Hornet 563t REMOTE START ALARM installed and it's worked great for a couple of years but the last couple of weeks the Alarm still works fine but the remote start won't crank with the truck in the Park position but it will crank and start fine in the Neutral position. The truck still cranks and starts fine in either the Park or Neutral Poasion using the key. Also I've noticed the last couple of weeks that when I start the truck part of the time my factory radio resets like the power has been off the battery, is this a Coincidence. I changed the battery about three months ago and it seems strong. Any Ideas

perhaps there is a park/neutral safety switch wire in the harness that is disconnected or non-op, check the harness around the shifter and neutral safety switch for a wire from the RS ,that might be it. als remeber to reprogram the tach sense just in case. 

as far as the radio is concerned, just check for loose connections  on the harness around the main fuse box in the engine compartment. I had a 96 suburban that di the same tihn g and it ended up being just a loose socket at the fuse box or you have a crapped out radio which is also common(*cough*delcosucks*cough*)