Fix Knocking noise from engine on Town and Country
If you own a 2004-06 Town and Country van hear a Knocking noise from engine – Town and Country, this may be the fix. The Knocking noise from engine may be a spark knock under heavy acceleration when the outside temperature is above 80°, you may need an updated PCM. TSB 18-026-06 shows a chart with the proper PCM part numbers for your vehicle. You will need to scan the PCM with a DRBII scan tool to determine the part number for the current knock sensor. Take that part number to the dealer to obtain the correct replacement PCM. The new PCM is pre-programmed and is ready to install..
© 2012 Rick Muscoplat