Intermittent issues can be hard to track. You have to do some testing when the problem is ongoing. When the problem occurs, if it cranks good but won't start, have a helper crank it while you visually check for spark at the plugs. Go from there.
Can you check for applicable trouble codes? To check for codes, yourself, at the least, you need an obd2 code reader. Some of the national brand autostores will check codes for free, if a code sets.
Wednesday, April 24th, 2013 AT 8:25 AM