Did you check codes after it came back on the second time?
Insuffecient EGR flow should not cause starting problems, EGR only flows at certain speed and under certain conditions (above 30mph, engine in closed loop, etc).
If same code appears, I would check, fuel pressure with mechanical gauge, spark with spark tester as a starting point.
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Wednesday, May 26th, 2010 AT 8:08 AM