Front Suspension & Wheel Alignment: Front: Description: SRT8
The SRT8 front suspension is very similar to the standard front suspension but some components have been modified for unique ride, handling, and steering performance. Service of all front suspension components remain the same as the standard components. When components differ, be sure to use only SRT8 components on SRT8 vehicles.
The Active Damping System (ADS) front shock assembly (1) is similar to a conventional coil over shock with the addition of a shock solenoid assembly (3) mounted on the side of its body with a three wire harness/connector (2) attached to it. Although serviced the same, the components of the SRT8 shock assembly are unique to this vehicle. The front shock absorber is manufactured by Bilstein®. Because the shock absorber is a mono-tube design, it is important to handle it with care and not support the shock by its tubular housing.
The front knuckle (8) for the SRT8 is different from the standard knuckle. Although similar in appearance, the knuckle has been modified to accept the larger tire and wheel assembly. Also, the mounting bosses for the disc brake caliper have been moved to allow for mounting of the Brembo six-piston disc brake caliper (2).
The front stabilizer bar diameter has been increased for the SRT8. It is serviced in the same manner as the standard bar.
Vehicles equipped with the ADS includes an Active Damping Control Module (ADCM) which is located beneath the LF seat where it is concealed beneath a cover panel. The ADCM receives multiple signals on the CAN bus as well as three active damping sensors. Two sensors are located on inside of the frame rail directly behind the radiator and one is mounted in the rear underside of the vehicle near the park brake cable tensioner. The sensors are 3 wire, 5V reference sensors wired directly to the ADCM.