I have a 2000 Sonoma extended cab v6 3.4 4x4..ever since iv had it it wont start with the key below approximetly 30 degrees but i have a remote starter for it and it will usually start right up when i use that..im not really that knowledgable under the hood just know some basics but people tell me that the starter does the same thing the key does but that cant be all the way true because the remote starter is the only way i can start my truck in freezing temperatures.Anybody know why that would be?Had new fuel pump and fuel filter not the problem its something else. O ya and when it doesnt start it turns over fine just no fire at all. thinking maybe electrical problem???