Hey guys! I have a 2000 Nissan Sentra with the 1.8 Liter engine. Lately it has been hesitating when I press the accelrator to pull out from a stop. I don't know what to check. I recently had to replace two of the coil packs as they both went out at the same time. If any one has any tips or advice I would love to hear it. Thanks. Also if you need any more info just let me know.