No recall records have been loaded for the Cadillac SLS yet.
Check your own car by VIN
Recalls apply to specific build ranges, so a recall listed here may or may not cover your particular vehicle. NHTSA's free VIN lookup is the authority: nhtsa.gov/recalls.
Transport Canada runs its own recall programme. Its campaigns do not always mirror the American ones, so a Canadian owner reading a US-only list is reading about a different car than the one on their driveway.
On certain vehicles, the inner tie rod nuts may be loose, which could result in separation of a tie rod. Separation of a tie rod could cause unexpected steering input in some maneuvers and could cause a crash without prior warning. Correction: Dealers will check the torque of the inner tie rod nuts and if necessary, adjust the vehicle toe-in and tighten the inner tie rod nuts to the specified torque.
Source: Transport Canada Vehicle Recalls Database.