08 Suburban remote start wont work
 

Now that its cold again, last week I tried to use my remote start. I hit the lock button and then pressed the circular arrow/start button on the key fob. It honked when I lock button as usual then I hit the start button and the lights blinked once as usual but it would not start. I dont really know where to start. I'm sure its not the key fob since the lights did blink when i pressed the button. Any suggestions. Thanks:confused: