2001 sierra hard to start.....sometimes?

Question

Whether it's hot or cold, my truck will sometimes turnover quickly without starting. Then I turn the key again and it starts with no problem.

Answer 1

Once in a while you come across a vehicle that requires 2 or 3 turns of the starter in order to turn over. It usually isn't a problem, however if it starts taking longer or drawing more power from the battery to start, you may want to think about replacing the starter, as that is usually a sign of when they start to go bad.

Answer 2

The problem with your vehicle is the fuel pressure regulator leaking.

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