SINCE FIRST PURCHASE, THE EVER PRESENT CONCERNS , INHERENT IN OUR GENERAL MOTORS GMC YUKON XL, HAVE GROWN; TO WHEREBY, THEY ARE SAFETY, SECURITY, AND WELL-BEING CONCERNS; AS YET TO BE ADDRESSED AND CORRECTED BYBGENERAL MOTORS. FOR JUST ONE OF THE MANY, TRUE CONCERNS: THE SQUEAKING, CLUNKING, LOCKING STEERING, WHEN TURNING: A) SERVUCE BULLETIN NUMBER: 01863. B) NHTSA ITEM NUMER: 10006616. C) SUMMARY DESCRIPTION: LACK OF STEERING ASSIST WHEN STOPPED OR DURING PARKING LOT TYPE MANUEVERS. *MR AS SHARED, THIS IS ONLY ONE OF THE NUMEROUS, EVER PRESENT, SAFETY, SECURITY, AND WELL-BEING CONCERNS; AS YET TO BE ADDRESSED AND CORRECTED, BY THE GENERAL MOTORS COMPANY . SINCE FIRST PURCHASE, WE HAVE BEEN IGNORED, LED ON, AND MISLED, WHICH CREATED TIME EXPIRATION. SINCE THE BEGINNING, WITH THE EVER PRESENT CONCERNS, WE QUESTIONED THE BUILD QUALITY OF OUR GENERAL MOTORS GMC YUKON XL; WITHOUT ANY RESPONSE! SAFETY, SECURITY, AND WELL-BEING CONCERNS SHOULD NEITHER HAVE A TIME LIMIT NOR CONSTRAINTS.