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We are privately owned, with access to a professional Diesel Mechanic, who can provide additional support for Dodge Ram Cummins Diesel vehicles. Many detailed information is FREE and available to read. However, in order to interact directly with our Diesel Mechanic, Michael, by phone, via zoom, or as the web-based option, Subscription Plans are offered that will enable these and other features.  Go to the Subscription Page and Select a desired plan. At any time you wish to cancel the Subscription, click Subscription Page, select the 'Cancel' button, and it will be canceled. For your convenience, all subscriptions are on auto-renewal.

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Does anybody have any instructions on building and installing a suppressor to stop the 4th gear hunting?Thanks Chris

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It used to be the common repair for the hunting issue but the better fix that took care of the problem better was the apps ground wire fix. Most who went with the ground wire fix are thoe ones who ran the supressor and it still had issues. Some just did both.:2cents: Dtt has them fairly cheap if I remember correctly

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Thanks! I tried the ground wire mod and it didn't make a bit of difference!?

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Got any APPS error codes? Battery cables and grounds good? Remember the ECM & APPS ground is behind the starter. To inspect it you must remove the starter... Alternator noise from a bad diode?

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Welcome To Mopar1973Man.Com LLC

We are privately owned, with access to a professional Diesel Mechanic, who can provide additional support for Dodge Ram Cummins Diesel vehicles. Many detailed information is FREE and available to read. However, in order to interact directly with our Diesel Mechanic, Michael, by phone, via zoom, or as the web-based option, Subscription Plans are offered that will enable these and other features.  Go to the Subscription Page and Select a desired plan. At any time you wish to cancel the Subscription, click Subscription Page, select the 'Cancel' button, and it will be canceled. For your convenience, all subscriptions are on auto-renewal.