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Issues with my 2003 Ody

3K views 13 replies 8 participants last post by  davedrivesody 
If the EGR is bad, the engine will smooth out as soon as you press the gas, not even if the van has picked up speed. If the engine smooths out only after the van speeds up, it's something else. Your description isn't clear about if it's pressing the gas or the van speeding up that makes the shake go away.

Another test: Going at the speed where you feel the shake, shift into N and let the engine idle. If the shake goes away, it's engine; if not, it's drivetrain.
I agree with Dave. Get it to the " shaking speed " and shift to neutral and coast. This will diagnose the source for you.:)
 
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