2013 Chevrolet Silverado

I WANT TO FILE A SAFETY COMPLAINT I HAVE A VIBRATION PROBLEM WITH THIS TRUCK AND BELIEVE THE IS A PROBLEM WITH THE GOODYEAR TIRES THE DEALER HAS CHANGED 11 TIRES AND ONE RIM ON MY TRUCK THE WHEN DRIVING AT HIGHWAY SPEEDS THERE IS A STRONG VIBRATION AND THE LONGER YOU DRIVE THE WORSE IT GETS I THINK BECAUSE THE TIRES ARE HEATING AND MAKING THE TIRE WEAK THERE IS ONLY ONE TIRE AVAILABLE IN THE SIZE THAT GM POSTED ON DOOR STICKER GOODYEAR WRANGLER SR-A LT265/60R20E I PURCHASED THIS TRUCK NEW GM SAYS VIBRATION IS NORMAL THE VIBRATION GETS TO THE POINT WHERE IT FEELS LIKE THE WHEEL WANT TO COME OFF THERE IS A LOT OF PEOPLE WITH THE SAME ISSUES ON LINE GM TRUCKS .COM. *TR

WHEN THE VEHICLE'S TRANSMISSION WAS PLACED IN PARK, IT WOULD ROLL ON ITS OWN EVEN WITH THE PARKING BRAKE FIRMLY APPLIED (OUR DRIVEWAY IS RATHER STEEP), AS THOUGH THE TRANSMISSION WAS IN NEUTRAL. WE TRIED SEVERAL TIMES OVER THE NEXT COUPLE OF DAYS TO RE-ENGAGE THE TRANSMISSION TO WORK PROPERLY, HOWEVER; NOTHING CHANGED. WE REPORTED IT IMMEDIATELY TO THE DEALER THE FOLLOWING MONDAY, BUT, THEIR MECHANIC COULD FIND NOTHING WRONG WITH THE VEHICLE UPON INSPECTION.

TL* THE CONTACT OWNS A 2013 CHEVROLET SILVERADO. THE CONTACT STATED THAT THE PARKING WARNING LIGHT ILLUMINATED AND THERE WAS A SUDDEN INCREASE IN ENGINE RPMS. THE CONTACT MENTIONED THAT WHEN THE FAILURE OCCURED THE VEHICLE JERKED VIOLENTLY. THE VEHICLE WAS TAKEN TO A DEALER. THE TECHNICIAN WAS UNABLE TO DIAGNOSE THE FAILURE. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE 12,758 AND THE CURRENT MILEAGE WAS 19,433.

I HAVE A CONCERN ABOUT THE 5.3 LITER ENGINE IN MY 2013 CHEVY SILVERADO. I AM ENCOUNTERING PISTON SLAP FOR UP TO 5 MINUTES WHEN STARTING VEHICLE. I HAVE CONTACTED GM MULTIPLE TIMES, AND I HAVE HAD THE PISTON SLAP NOISE DOCUMENTED AT ROY ROBINSON CHEVROLET IN MARYSVILLE WA. I AM ATTEMPTING TO GET MY DEFECTIVE ENGINE REPLACED UNDER WARRANTY, BUT GM DOES NOT SEEM TO CARE. I AM CONCERNED ONE OF THE PISTONS COULD FAIL, CAUSING ENGINE FAILURE, PUTTING MYSELF OR A FAMILY MEMBER IN A FATAL SITUATION. I BELIEVE THIS ISSUE IS IMPORTANT TO HAVE DOCUMENTED. ANY ASSISTANCE WOULD BE APPRECIATED. THANK YOU *TR

SINCE I PURCHASED THIS TRUCK IN 12/2013, THE RUBBER DOOR GASKETS DEVELOP A VERY STRONG CHEMICAL SMELL WHEN TRUCK SITS IN THE SUN, OR WHEN WEATHER IS WARM, WHICH IS MOST OF THE TIME HERE IN FLORIDA. IT SMELLS BAD ENOUGH TO CAUSE NAUSEA, WHICH IS A DISTRACTION WHEN DRIVING THE VEHICLE. I WOULD LIKE TO KNOW IF THERE IS A REMEDY TO THIS PROBLEM. *JS

THE PROBLEM I HAVE BEEN HAVING HAS BEEN GOING ON FOR ALMOST A YEAR. THE STEERING WHEEL SEEMS TO HAVE A "DEAD SPOT" IN IT WHEN THE STEERING WHEEL IS TURNED 3/4 TURN TO 1 COMPLETE TURN. YOU CAN FEEL THE SLACK IN THE STEERING BOX WHEN MAKING A TURN(LEFT OR RIGHT)THE STEERING WHEEL WILL HAVE UP TO 2 1/2 INCHES OF "FREE PLAY" WHEN TURNING(THERE IS NO "FREE PLAY" WHEN DRIVING STRAIGHT) IT HAS BEEN DOING THIS SINCE THE DAY I BOUGHT THE PICKUP NEW OFF OF THE LOT. I HAVE HAD IT LOOKED AT SINCE THEN AND BEEN TOLD BY GM MECHANICS THAT IT IS THE STEERING GEAR. IF YOU TIGHTEN UP THE STEERING GEAR IT WILL TAKE THE "FREE PLAY" OUT, BUT THE STEERING WILL BE MORE SENSITIVE WHEN DRIVING DOWN THE ROAD. SO TIGHTENING UP THE STEERING GEAR SOLVES ONE PROBLEM BUT CAUSES PROBLEMS ELSEWHERE??? ACCORDING TO THE FEDERAL MOTOR CARRIER SAFETY ADMINISTRATION(FMCSA) SECTION 393.209 STEERING WHEEL SYSTEMS. THAT(DEPENDING ON THE SIZE OF STEERING WHEEL) THE STEERING WHEEL LASH SHALL NOT EXCEED 14 DEGREES ANGULAR ROTATION FOR MANUAL STEERING OR 30 DEGREES ANGULAR ROTATION FOR POWER STEERING SYSTEMS AT ANY GIVEN POSITION OF THE STEERING WHEEL. WITH RULES AND REGULATIONS LIKE THAT ON COMMERCIAL VEHICLES, HOW IS MY PERSONAL VEHICLE CONSIDERED "SAFE" WITH 2 1/2 INCHES OF "FREE PLAY" IN THE STEERING WHEEL??? *JS

TL* THE CONTACT OWNS A 2013 CHEVROLET SILVERADO 1500. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 50 MPH, THE VEHICLE UNEXPECTEDLY ACCELERATED. THE VEHICLE FAILED TO DECELERATE WHEN THE BRAKE PEDAL WAS DEPRESSED. AS A RESULT, THE CONTACT CRASHED INTO A MAIL BOX AND TWO UTILITY POLES. A POLICE REPORT WAS FILED OF THE INCIDENT AND THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC FOR FURTHER INVESTIGATION. THE MANUFACTURER WAS NOT NOTIFIED OF THE DEFECT. THE APPROXIMATE FAILURE MILEAGE WAS 10,100. THE VIN WAS UNAVAILABLE. UPDATED 10/08/14*CN THE CONSUMER CHECKED THERE WAS A FIRE, BUT DID NOT ELABORATE ANY FURTHER. UPDATED 10/21/14