Originally posted by JellYNutZ:
What happens is when i just pop the accelerator (a quick rev), it sounds as though the car is choking itself.


Hesitation: Improper EGR operation, bad fuel pressure response...



Originally posted by JellYNutZ:

One last thing...What does it mean whenever you're driving down the road, maybe up a hill or something, and you hear a slight diesel sound??


Pinging: Carbon buildup, oil consumption, insufficient EGR...

"Those who cannot remember the past are condemned to repeat it" -George Santayana