Cadillac TSB #PIP5243A
2015 Cadillac ATS
Affected Component: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- This Preliminary Information communication advises the technician of a concern where the vehicle has a rough idle or idle shake. If there are no diagnostic trouble codes, misfires, or any other drivability concerns, replace both engine mounts with an updated design following published service information procedures.