Service VME - Rear Air Inflator Compressor Will Not Start - bezel inflate ECAS ECU height left module on off switch operation performance right rocker side suspension tapeZM6

When servicing the vehicle with the VIN you entered, the following diagnosis might be helpful if the vehicle exhibits the described symptoms.

If the rear inflator compressor will not start when the switch is depressed, check for the presence of tape under the bezel of the rocker switch. If tape is present, it can roll up and prevent the switch from triggering the compressor. Remove any tape that exists and recheck operation of the switch.

Please follow this diagnosis process thoroughly and complete each step. If the condition exhibited is resolved without completing every step, the remaining steps do not need to be performed. If these steps do not resolve the condition, please contact GM TAC for further diagnostic assistance. This diagnostic approach was developed for the vehicle with the VIN you entered and should not be automatically be used for other vehicles with similar symptoms.