What would cause a rough idle, Jerking while driving, hard to increase speed on 2006 Dodge Durango

While at idle the unit runs very roguh, when driving down the road the unit jerks and jumps, the unit has a very hard time getting up to road speeds.

by in Hobbs, NM on March 30, 2012
1 answer
ANSWER by , April 02, 2012
Plugged fuel filter? Timing way out of whack?...Hmmmm...