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Old 10-21-2011, 10:18 AM
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TexasParamedic TexasParamedic is offline
Dodge Ram Forum Newcomer
Join Date: May 2011
Location: North East of Denton, Tx
Posts: 28
Gender: Male
Vehicle: 2011 Dodge Ram
Trim Level: Laramie 4 x 4
Color: White
Engine: 2009-???? 345ci (5.7L) Hemi V8 390hp 407lb/ft
Rep Power: 0
TexasParamedic is on a distinguished road

I just posted on a different post about a thump sensation when i ran across this post.

It seems to be an occasional issue but I noticed a slight thump sensation at the same time it is happening. I usually notice a drop to 500rpm then jump to 800-1000 rpm. If I sit at a stop for any length of time I notice continued rpm change usually in the same range and can feel the engine rpm change mostly when it drops off and almost feels like it is missing. On a few occasions noticed that I have let off the brake at the same time as the increase in RPM and the truck will lunge forward slightly. My wife has noticed it a few times also and has said something about it. Now have almost 7500mi and going to talk with the Service Dept when I go in for the 8000mi service.
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