04 5.4 new body, no flashers with truck running, no AC and b4 i came home tonight, took a few tries to even get the truck out of park, acted like it was stuck. Got home and tried and did it again and had no luck getting it into another gear. Anyone experienced these problems before?

 

check ur fuses

 

ive check the 2 i can think of and they were good, which ones should i be lookin for?

 

The Flashers work without the truck running ?? Ignition switch

 

well today truck is running fine, however havent turned the AC on nor have i put it in park, just N and the E Brake on, scared that if i do P i wont be able to get it out, my uncle who is a Mech. said that the AC situation could be a resistor somehwere and that the P problem could be the P brake solenoid. he gonna look at it this week sometime.

 

Your uncle probably is right about the brake solenoid.