Having problems with your 2009 Dodge Ram Pickup 1500 ?
Loud thumping sound!
\015 Upon first starting, there is a lound thumping sound coming from under the center of the dash board. Once the vehicle get up to regular driving speed, the sound just stops.\015
Probably the same issue I am having with the A/C actuator. Move your selector from dash vents to floor vents, then to defrost and see if the sound stops. Mine is stuck on either floor or defrost right now, won't direct air out through the dash vents. The gears in the actuator motors strip and the thumping will get worse until the gear is finally worn down and won't work at all.
Repair Help & Product Troubleshooting for 2009 Dodge Ram Pickup 1500
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