NHTSA Complaint #11301709 — 2019 GMC SIERRA DENALI

AFTER STARTING VEHICLE USING THE MYGMC APP, I RECEIVED THE FOLLOWING WARNINGS: 1. SERVICE TRAILER BRAKE SYSTEM 2. STEERING ASSIST IS REDUCED DRIVE WITH CARE 3. SERVICE ESC 4. BRAKE SYSTEM FAILURE 62 MPH TOP SPEED 5. CHECK ENGINE LIGHT. VEHICLE WAS STATIONARY AND I DID NOT DRIVE AFTERWARDS. TRUCK WAS IN FOR SERVICE LAST WEEK TO COMPLETE RECENT RECALLS AND REPLACE A LEAKY REAR WINDOW. WHEN I PICK THE TRUCK UP, I NOTICED THE LANE KEEP ASSIST, LANE DEPARTURE WARNING, INTELLIBEAM HEADLIGHT, FORWARD COLLISION ALERT, AND OTHER FUNCTIONS ASSOCIATED WITH THE WINDOW MOUNTED CAMERA SYSTEM WERE INOPERABLE. I HAVE AN APPOINTMENT ALREADY SCHEDULED FOR THAT AND WILL ADD THIS FOR THE DEALER TO INVESTIGATE. TRUCK WAS TAKEN TO DEALER FOR RECALL ON 1/7/2020 AND I GOT IT BACK ON 1/18/2020 BECAUSE OF THE WINDOW REPLACEMENT.