2016 Chevrolet Colorado

WHEN DRIVING AT SPEED OF TRAFFIC, POWER STEERING GOES AWAY MAKING IT DIFFICULT TO MANEUVER TRUCK. WARNING CODE COMES ON SERVICE STABILITRAK. BY PULLING OVER AND TURNING OFF THEN RESTARTING TRUCK. CODE CLEARS AND POWER STEERING IS ACTIVE AGAIN. 2015 MODEL OF SAME TRUCK HAD A RECALL THAT GM IS APPARENTLY NOT ADDRESSING ON THE 2016 MODELS. PROBLEM HAS HAPPENED WHILE SITTING AT A LIGHT, AND WHILE DRIVING ON CITY STREETS AND HIGHWAYS. PROBLEM IS COMPLETELY RANDOM. DEALER CLEARED PROGRAM ERRORS BUT COULDN'T FIND ANYTHING ELSE WRONG. WIFE DROVE ON FREEWAY AND POWER STEERING FAILED AGAIN ALMOST CAUSING AN ACCIDENT WHILE TURNING SOUTHBOUND FROM AN EAST BOUND FREEWAY CONNECTOR.

ON NOVEMBER 24TH 2017, WHILE STOPPING TO MAKE A RIGHT TURN, MY 2016 EXTENDED CAB, CHEVROLET COLORADO 4WD TURNED ITSELF OFF. WITH THE BRAKES NOT WORKING AND INTO THE INTERSECTION OF A 4 WAY STOP, I PUT THE GEAR IN PARK TO STOP THE VEHICLE. I RESTARTED AND EVERYTHING WAS NORMAL. NO ACCIDENT AND NO INJURIES. ON NOVEMBER 28, 2017, ON MY WAY HOME FROM WORK, WHILE DRIVING STRAIGHT IN TRAFFIC ON US /ROUTE 40 IN MARYLAND, MY COLORADO TURNED ITSELF OFF, BRAKES DIDN'T WORK, RESULTING IN REAR ENDING THE VEHICLE STOPPED IN FRONT OF ME. THE BRAKES DID NOT WORK, THE AIR BAGS DID NOT WORK (DID NOT DEPLOY). THERE WAS SIGNIFICANT DAMAGE TO MY COLORADO, AND I HAVE CHEST BONE (STERNUM) INJURIES.

I STARTED MY COLORADO TO HEAD HOME, THE WEATHER WAS CLEAR AND COOL. THE "DRIVER INFORMATION CENTER" IN THE INSTRUMENT CLUSTER FLASHED THAT THE AIRBAG, ANTI-THEFT SYSTEM, AND THE TRACTION CONTROL SYSTEM (TCS)/STABILITRAK WERE INOPERABLE. THE AIRBAG, TCS, AND ONE OTHER LIGHTS WERE ILLUMINATED. I TURNED THE VEHICLE OFF. WAITED A FEW SECONDS AND TURNED IT BACK ON. THE SAME THING HAPPENED AGAIN. I CLEARED THE WARNING MESSAGES AND STARTED TO DRIVE TO TAKE IT IN AND GET IT LOOKED AT BY A CERTIFIED CHEVROLET MECHANIC. I LEFT THE PARKING LOT AND AFTER ENTERING THE NEARBY STREET I NOTICED THAT THE DRIVER INFORMATION CENTER WAS NOT DISPLAYING ANY VEHICLE INFORMATION (SHOWING ZEROS OR BLANKS FOR ALL DIAGNOSTIC INFORMATION INCLUDING MILEAGE, FUEL, OIL PRESSURE, SPEED ETC). ALSO, THE NEEDLES FOR THE SPEEDOMETER, TACHOMETER, FUEL GAUGE, AND ENGINE COOLANT TEMPERATURE GAUGE WERE LIFELESS AND READING ZEROS. ONLY THE ODOMETER AND "INFOTAINMENT" SYSTEM WERE WORKING CORRECTLY. I ESTIMATED MY SPEED TO BE ABOVE 30 MPH AT THIS POINT. I IMMEDIATELY PULLED OFF THE ROAD, PUT THE VEHICLE IN PARK AND TURNED IT OFF. I WAITED A FEW MINUTES AND SCANNED THE WIRING UNDER THE HOOD AND STEERING WHEEL BUT COULD NOT IDENTIFY ANY ISSUES. WHEN I STARTED THE VEHICLE AGAIN, ALL THE ISSUES WERE GONE AS IF NOTHING HAPPENED. SEEMED KINDA LIKE RESTARTING A COMPUTER TO CLEAR SOFTWARE ISSUES. NOT SURE WHAT COULD'VE CAUSED IT. MY VEHICLE IS A 2016 CHEVROLET COLORADO Z71 WITH 27,000 MILES ON IT. IT WAS PURCHASED OCTOBER 2015. [XXX] PARTS OF THIS DOCUMENT HAVE BEEN REDACTED TO PROTECT PERSONALLY IDENTIFIABLE INFORMATION PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

TL* THE CONTACT OWNS A 2016 CHEVROLET COLORADO. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 70 MPH, A LOUD POPPING NOISE CAME FROM THE ENGINE AREA BEFORE THE SPEED SUDDENLY DECREASED TO 40 MPH. DURING THE FAILURE, THE STEERING ASSIST, STABILITRAK, FOUR WHEEL DRIVE AND TRAILER BRAKING SYSTEM WARNING LIGHTS ILLUMINATED. THE FAILURE HAD OCCURRED ON MULTIPLE OCCASIONS. THE VEHICLE WAS TAKEN TO THE DEALER BUT THE FAILURE WAS UNABLE TO BE DUPLICATED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED. THE FAILURE MILEAGE WAS 5,700. UPDATED 02/03/17*LJ

ENGINE REVS HIGH COMING TO A STOP. REQUIRED BOTH FEET PRESSED HARD ON THE BAKES TO EMERGENCY STOP. SPEED CONTROL QUITS WORKING THEN SERVICE-STABILITY CONTROL COMES ON, CAR STARTS TO HANDLE ACKWARDLY, PULLS TO LEFT THEN. CUT ENGINE OFF AND IT RESETS, BUT THE CRUISE CONTROL STOPS WORKING AND THEN THAT SERVICE STABILITY CONTROL COMES BACK ON.IF I DON'T PUT ON THE CRUISE CONTROL, I DON'T GET THAT STABILITY CONTROL MESSAGE SO FAR. BRAKING PROBLEM HAPPENS WHEN COMES TO A STOP. CRUISE CONTROL HAPPENS AT HIGHWAY SPEEDS BUT SOMETIMES GOING 45 MPH.