Dipaco
Noise Isolator Grommet - 2001-2004 GM 6.6L LB7 Duramax (Set of 12) DT660014
Part # 1300030
Interference in the Throttle Position Sensor (TPS or APPS) circuits on Dodge Cummins engines from 1994 - 2005 will create false voltage readings in the APPS circuit and cause the lock up torque converter to rapidly cycle on and off as you drive (sometimes called "shuttle shifting") somewhere around 40/60 mph. This quick and easy fix removes the annoying and potentially harmful RF interference.
WARNING : This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov