GA12 Component Check Strut Assembly Check
^ Remove known good right rear actuator and exchange places with suspected left rear actuator.
^ install and reconnect two shock actuators to vehicle shocks and wiring harness.
^ Repeat Service Bay Diagnostics.
^ Did STAR Tester display a code 56 and/or 60?
YES -- SERVICE left rear shock/strut assembly for binding (force required to switch from "SOFT" to "FIRM"). REPEAT Service Bay Diagnostics. Reading and Clearing Diagnostic Trouble Codes
NO -- The problem of not switching to the desired position may have not been due to the actuator not being properly mounted to the strut and is now corrected.