2015 GMC SIERRA 1500 Complaints

A/C CONDENSER IS LEAKING, AND HAS IN EVERY GMC THAT I HAVE SEEN. NOTHING HAS BEEN DONE DIFFERENTLY. THE CONDENSER JUST STARTED LEAKING.

PURCHASED TRUCK NEW 37 MONTHS AGO, HAS 938 HOURS ON THE ENGINE AND 47500 MOSTLY HIGHWAY MILES. NO ACCIDENTS. ACCORDING TO THE DEALER THERE IS A SMALL LEAK IN THE RADIATOR, TOP RIGHT SIDE(FROM THE DRIVER'S SEAT), COST TO REPAIR $1200.

TOUCHSCREEN INTERFACE WILL RANDOMLY SELECT AND CHANGE SETTINGS ANYTHING FROM A RADIO STATION TO PASSIVE LOCK SAFETY SETTINGS. THIS WILL HAPPEN WHENEVER THERE IS A KEY IN THE IGNITION AND THE SCREEN IS ACTIVE. HAPPENS ALL THE TIME AND IS REPEATABLE. TOUCHSCREEN CONTROLS MOST SETTINGS FOR THE VEHICLE.

LOW SPEED BREAKING PEDAL HARD VEHICLE WILL NOT STOP CAN HEAR CLICKING NOISE CONDITION WORST WHILE IN REVERSE ALMOST CAUSED 3 ACCIDENTS CONTACTED DEALER THEY SAY THEY KNOW OF THE PROBLEM AND COST TO FIX IS AROUND $1000 IF THIS IS SUCH A COMMON ISSUE LIKE MY DEALER SAID WHY DO I NEED TO PAY TO HAVE IT FIXED IT'S A SAFETY ISSUE THAT GM KNOWS ABOUT. THIS ISSUE HAS BEEN ON GOING FOR OVER A YEAR WITH MY TRUCK.

THE RACK AND PINION ON THE TRUCK HAS STARTED TO CLICK AND POP. WHEN I TOOK THE TRUCK IN THEY DEALER SAID THAT THE STEARING GEAR IN THE RACK AND PINION HAVE STARTED TO FAILED. THE TRUCK ONLY HAD 33,000 MILES ON IT WHEN IT STARTED TO GO BAD. IVE LOOKED INTO THIS AND IT SEEMS TO BE A PROBLEM WITH MANY MORE GM TRUCK OWNERS. THIS HAPPENS ANYTIME YOU TURN THE STEERING WHEEL.

WHILE BACKING UP. BRAKE PEDAL WENT ALL THE WAY TO THE FLOOR AND WAS UNABLE TO STOP. MANAGED TO GET IT TO STOP. I HAVE HEARD ABOUT A BRAKE BOOSTER ISSUES.

BRAKE PEDAL STIFF/HARD WHEN APPLYING BREAKS. PROBLEM OCCURS PERIODICALLY WITHIN THE CITY AND HIGHWAY.

I ONLY HAVE 57,000 MILES ON MY TRUCK, WHICH IS WHY I AM REPORTING THIS. THE TRUCK TURNS OFF COMPLETELY. I HAVE BEEN GOING TO MAKE A RIGHT/LEFT TURN AND THE TRUCK SHUTS DOWN COMPLETELY. I HAVE NO POWER STEERING AND LIMITED BRAKES. THIS HAS HAPPENED TO ME TWICE NOW. I AM LUCKY ENOUGH THAT I AM STRONG ENOUGH TO TURN THE TRUCK WITHOUT POWER STEERING OTHERWISE I WOULD HAVE HIT VEHICLES BOTH TIMES THIS HAPPENED. THERE HAS TO BE SOME TYPE OF ELECTRICAL FLAW THAT IS MAKING THIS HAPPEN. I WANT TO GET THIS RESOLVED BEFORE MY INSURANCE COMPANY HAS TO GET INVOLVED BECAUSE I AM IN A CAR ACCIDENT. IF THIS IS SOMETHING THE MANUFACTURER TAKES CARE OF THAT WOULD BE GREAT, OTHERWISE I WOULD JUST LIKE TO KNOW IF SOMEONE ELSE HAS HAD THIS ISSUE AND HAS FOUND THE RESOLUTION.

WHEN THE TRUCK'S VACUUM PUMP FAILS, THE BRAKE PEDAL BECOMES VERY HARD TO PUSH. THE TRUCK DOES NOT STOP AT LOW SPEED WHEN THIS HAPPENS. THE FIRST TIME THIS HAPPENED, I WAS BACKING INTO A PARKING SPACE AT CHRISTMAS TREE STAND. I NEARLY BACKED INTO THE TENT AND PERSONS LOADING THE CHRISTMAS TREE IN THE TRUCK. THE SECOND TIME THIS HAPPENED, I WAS PARKING MY TRUCK IN DRIVEWAY. I ROLLED ABOUT 6' TO 8' BEFORE STOPPING. I NEARLY HIT MY HOUSE. GM ISSUES A "SPECIAL WARRANTY" BUT THEY REFUSE TO COVER THE REPAIRS BECAUSE OF THE VEHICLE MILEAGE. THIS SAME ISSUE IS WELL DOCUMENTED BY OTHER GM TRUCK OWNERS FOR 2014 TO 2018 MODEL YEARS.

BRAKES DO NOT WORK WHEN IN REVERSE OR AT LOW SPEEDS. PROBLEM WAS THERE THE DAY I PURCHASED THE VEHICLE. A COUPLE WEEKS AFTER PURCHASE I BACKED INTO VEHICLE IN A PARKING LOT. I WAS TOLD IT WAS "NORMAL" AFTER ALMOST HAVING A WRECK I DID SOME RESEARCH. HOW IS THIS NOT NATIONALLY ADVERTISED AS A RECALL YET? THIS IS A HUGE SAFETY NEGLIGENCE ON GMC'S PART. THE VACUUM PUMP IS KNOWN TO FAIL BY EVERY DEALER I HAVE CALLED. ALSO EVERYONE I KNOW WHO HAS THE SAME MODEL TRUCK ALSO LIVES WITH THIS PROBLEM.