I have a 92 chevy silverado c1500 205000 miles. Not even a year ago I had my plugs, wires, cap and rotor, pick up coil, ignition coil, and ignition module replaced. Every once in awhile I can't get it to start the starter turns but no fire. If any of my parts were faulty wouldn't it just not start altogether. This only happens about 2 to 3 times a month but its a real pain when it does it takes 15 to 20 cranks to get it to finally catch. Any ideas?