FastFiveOh

Alright, here's the deal...I have an 89 5.0, not much done to it, but anyways...here's my problem. WHen my car is started and running, in order for the turn signals to work i have to press forward on the key like im starting it again, but i mean BARELY press on it and they will come on, im not sure what this means, i have checked my fuses, they are good, and i have replaced the lock cylinder, that wasnt the problem, so my guess is somewhere down the line my car doesnt register that its running or something, also when this happens my heat/ac wont work...the mode switch wont that is...please help im lost, just got the 5.0 and i dont know much about them.

85_HO_GT

try replacing or adjusting your ignition switch, sounds like your not getting full contact.