this morning i went out to start my car and its like 19 degrees out right now and my car wouldnt start. my keyless entry worked tho but it just wouldnt start and when i took the key out NO ligths inside the jeep didnt work so i ckecked the battery and wiggle the wires a few times and then it started. i just went thru this a couple of weeks ago and moved the wires up and tighten them up and they are loose again. what could possibly making the wires loosen up? Should i go get new wires for it?