EGR Module


Quick Overview

EGR Module, Fits Jeep WK & XK 2005-2010

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EGR Module - accessory for Superlift Suspension lift kits and upgrades

4xGuard also offers the EGR Module, developed jointly by Superlift and American Expedition Vehicles, to improve vehicle performance when a Superlift suspension system is installed.

  • The EGR (Electronic Geometry Recalibration) Module (developed joinly by Superlift and American Expedition Vehicles) helps the vehicle's Electronic Stability Program (ESP) system work with the Superlift 4” Suspension System in all 2005 and newer Grand Cherokees and Commanders.
  • When used properly it will correct 95% of all low speed false activations of the system.
  • The module allows the user to reprogram several factory parameters such as tire size and gear ratio for accurate speedometer readings, and also allows the activation of features such as “one touch lane change” and “reverse mirror tilt'.
  • The AEV EGR Module is first used as a programmer to set the vehicle features and parameters, and then it is permanently installed in the vehicle to correct the inputs for the ESP system. (There is a “RESTORE” function that will reset the a vehicle’ssettings to stock and unlock the EGR Module for use in a new vehicle.)
  • EASILY INSTALLED--plug and play.
Fitment Fits 2005-2010 Jeep Grand Cherokee, 2005-2010 Jeep Commander

Additional Information

Manufacturer No
Variant 1
Show JBA UCAs Only N/A

Customer Reviews

Worth every penny! Review by Dave B
I have a Superlift 4" + the OME HD springs on my Jeep Commander. I have been dogged by the stability program for a couple of years now and it was driving me insane every time I took a turn on a flat road that the system would kick on. My Stability system problem is gone!!!!! so nice just to turn and it go around smoothly!!!!!!
The option to lower you mirrors when in reverse is a nice perk, I love it. Programming for my 4.11 gears is awesome also!

The install took about 10 minutes really. (Posted on 2/17/2018)

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