Join Date: Mar 2006
Location: Colorado Springs, CO
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00 4.7L flooding when cold start
My 2000 4.7L Durango is flooding its self when I go to start it on cold mornings, even though I keep it in the garage. I did the throttle body clean out and put new plugs in it, but it still does it occasionally. It has never tripped a code or anything just has a hard time starting if it does not start on the first try. If I hold the throttle down and crank it I can keep it running by keeping the RPMs up then it usually dies one more time when I let off the throttle. Then I crank it and it is fine the rest of the day??? It does not always do it by it happens more when its cold.
TPS? O2 sensor? What do you think???