2015 Chevrolet Silverado 3500 Problems

The contact owns a 2015 Chevrolet Silverado 3500. The contact stated that while the vehicle was parked, the contact noticed that the instrument panel was inoperable. The contact stated that the instrument panel failed to function properly while attempting to activate the windshield wiper. The vehicle was taken to the dealer, where it was diagnosed that the fuse block had failed and needed to be replaced. The vehicle was not repaired. The manufacturer was not made aware of the failure. The approximate failure mileage was 5,100.

2015 CHEVY 3500 HD HAS 65,XXX MILES ON IT CURRENTLY. TRUCK PERIODICALLY AND USUALLY RANDOMLY DISPLAYS A "SERVICE TRAILER BRAKE" MESSAGE WHICH CONSTANTLY GOES OFF WHEN NOTHING IS BEING TOWED. NOW ABOUT 1 IN 15 TIMES DRIVEN WILL IT NOT DISPLAY THIS MESSAGE. IVE HAD THE TOWING BRAKE MODULE REPLACED AND THAT DID NOT FIX THIS PROBLEM. I'M AT MY WITS END WITH THIS TRUCK. CHEVROLET / GMC NEED TO STEP UP AND MAKE THIS WIDELY KNOWN PROBLEM A RECALL. THANKS

I own a 2015 Chevrolet Silverado 3500HD Duramax diesel. At approximately 130,000 miles, the high-pressure CP4 fuel pump failed internally, sending metal shavings throughout the fuel system and contaminating major components. The truck suddenly lost power on the freeway and became inoperable without warning. I was barely able to get out of traffic before it had to be towed to a Chevrolet dealership. This created a serious safety hazard, especially considering the risk if it had happened while towing my fifth wheel with my family. A failure like this should not happen at this mileage on a heavy-duty diesel truck. I also cannot afford the extremely high cost of repairing the entire fuel system. From my research, many other owners have experienced the same CP4 fuel pump failure, which often destroys the entire fuel system and leads to very expensive repairs. I believe this is a widespread defect, not normal wear and tear. I ask NHTSA to review these failures and take action to protect vehicle owners from similar dangerous and costly failures. This truck currently sits at the dealership as I cannot afford the repairs and GM will not fix what they know is faulty parts.

Truck was operating on the highway at highway speed. Suddenly the truck went into a drastic engine power reduction mode and severe automatic downshifting occurred; the truck came to a complete stop on the highway. Diagnostics proved to be a CP4 injector pump failure sending metal into the fuel system, needing a complete contamination kit and new CP3 pump conversion. This apparently is a known defect in GM vehicles and should have been recalled.

The brake pedal pivot bolt nut loosened itself and came off of the bolt, allowing the bolt to back out of the pedal mount and the brake pedal fell out of position and became lodged behind the accelerator pedal. Thankfully no accident occurred. After performing research with local dealer and independent repair shop it was found to be an obvious repeat failure of the General Motors safety recall #20760E already performed on the vehicle. I reached out to GM customer support who were rude and I received no help in the matter. Can provide more information upon request.

2015 CHEVY 3500 HD HAS 65,XXX MILES ON IT CURRENTLY. TRUCK PERIODICALLY AND USUALLY RANDOMLY DISPLAYS A "SERVICE TRAILER BRAKE" MESSAGE WHICH CONSTANTLY GOES OFF WHEN NOTHING IS BEING TOWED. NOW ABOUT 1 IN 15 TIMES DRIVEN WILL IT NOT DISPLAY THIS MESSAGE. IVE HAD THE TOWING BRAKE MODULE REPLACED AND THAT DID NOT FIX THIS PROBLEM. I'M AT MY WITS END WITH THIS TRUCK. CHEVROLET / GMC NEED TO STEP UP AND MAKE THIS WIDELY KNOWN PROBLEM A RECALL. THANKS

Catastrophic failure of the CP4 fuel pump

Exhaust filter plugged due to turbo not working properly. Been at dealership going on 7 weeks This is the 3rd new vehicle we have had this has happened to.

A rear defrost system malfunctioned and was smoking in the interior of the vehicle followed by the rear glass shattering. The electrical malfunction could have easily started a fire and glass flying around the cab a highway speeds could definitely be hazard. I called the dealership and they were unconcerned and gave me a quote to replace it. the dealer or the aftermarket glass replacement company have not heard of it happening. I did find a recall in Canada. Strangely enough mine was done in Canada and it happened again.

The contact owns a 2015 Chevrolet Silverado 3500. The contact stated that while the vehicle was parked, the contact noticed that the instrument panel was inoperable. The contact stated that the instrument panel failed to function properly while attempting to activate the windshield wiper. The vehicle was taken to the dealer, where it was diagnosed that the fuse block had failed and needed to be replaced. The vehicle was not repaired. The manufacturer was not made aware of the failure. The approximate failure mileage was 5,100.

AT HIGH WAY SPEEDS APPROX. 67 MPH TO 80 TRUCK STARTS TO VIBRATE VERY BADLY. TAKEN TO TIRE SHOP AND BALANCE CHECKS FINE. FOUND THAT THIS YR AND MAKE GM HAS HAD VIBRATION ISSUES. AROUND 2017 TRUCK WAS TAKEN TO GM DEALER AND THEY HAD TO REPLACE TRANSMISSION TORQ CONVERTER WAS BAD ALSO.

CP4 FUEL PUMP FAILURE AND ENGINE FAILURE- STARTED TRUCK THAT MORNING, 5 MIN LATER IT SHUT OFF AND HASN'T STARTED AGAIN. HUB EXPLODED MAKING 4WHEEL DRIVE IMPOSSIBLE WHEN DRIVING DOWN HEY. AC BLENDER STOPPED WORKING AC VENTS BLOW HOT AIR ON RIGHT SIDE OF DASH WHILE IN MOTION.

What component or system failed or malfunctioned, and is it available for inspection upon request? The power steering. How was your safety or the safety of others put at risk? I was unable to steer the vehicle properly, this poses obvious risk while driving. Has the problem been reproduced or confirmed by a dealer or independent service center? It has happened to me several times. It has not been reproduced by a third party. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? No. Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? No warnings. No known issues.

TL* THE CONTACT OWNS A 2015 CHEVROLET SILVERADO 1500. WHILE DRIVING AT SLOW SPEEDS AND MAKING A RIGHT TURN, THE STEERING BECAME DIFFICULT TO OPERATE. THE VEHICLE WAS TAKEN TO JOHN WATSON CHEVROLET (3535 WALL AVE, OGDEN, UT 84401, (801) 394-2611) WHERE IT WAS DIAGNOSED THAT THE POWER STEERING PUMP NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED, BUT THE FAILURE RECURRED TWO DAYS LATER. THE CONTACT STATED THAT THE FAILURE WAS INTERMITTENT. THE VEHICLE WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 14V719000 (STEERING). THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 75,000.

WATER LEAKING INTO THE VEHICLE FROM THE ONSTAR/XM ANTENNA. GM ISSUES A TSB FOR THE ISSUE IN 2017. WILL NOT WARRANTY THE NECESSARY REPAIRS AFTER THE INITIAL BUMPER TO BUMPER COVERAGE. TURNED A CORNER GOT A LAP FULL OF WATER, LUCKILY I WASN'T IN HEAVY TRAFFIC. HEADLINER AND CARPET ARE WET, PROBABLY THE ELECTRONICS AS WELL. NOT SURE HOW LONG IT HAS BEEN LEAKING JUST NOTICED IT.

TRAILER TOW MIRRORS DO NOT EXTEND FAR ENOUGH TO SEE REAR OF TRUCK 8 FT WIDE RACK BODY. SPOT FLOOD LIGHTS SHINE OFF BODY BLINDING DRIVERS VISION BECAUSE MIRRIORS DO NOT EXTEND FAR ENOUGH. MY 2013 GMC 3500 SIERRA DUMP TRUCK MIRRIORS EXTEND 2 INCHES FURTHER THEN THE 2015.ONLY HAVE HALF VIEW OF MIRRORS ON MY 2015 CHEVY 3500. THIS IS A MAJOR SAFETY ISSUE. I HAVE BROUGHT THIS ISSUE UP TO QUIRK AND LANNAN CHEVEROLET.

Airbag light on dash came up. I can't find the problem on the recall list

Cooper Discoverer STT Pro (LT295/55R20/10). Driving south bout on Meadowbrook State Parkway about 1/2 mile north of the Southern State Parkway in New York State (Long Island) when a catstrophic failure of the front right tire occurred without warning or provocation. Tires were about 18 months old and had about 25000 miles on them. All traffic was at extreme risk with the sudden blow out at highway speed. The tire failed in its entirety becoming completely separated! I struggled to maintain control of the vehicle while avoiding contact with other vehicles barely managing to get off the road. This tire was most likely defective and should not have failed. The vehicle was towed with the help of AAA to Mavis Discount tire who replaced the tires with a different brand.The seller and manufacturer customer service was god awful and didn't care. All four tires had to be replaced. NO warning indicators were present at any time. The cause of the catastrophic failure is unknown but like I said the tire appears to have been defective. There was no contact or damage prior to the failure. I have pictures of the failed tire.

There are several problems I’ve noticed some I fix myself! First of all, I was driving my truck at night on the country road and all of a sudden it starts losing power shut down on me on a little road with no pull over spots in Kentucky and just dies completely. My service charging system light came on. I worked on this forever. I noticed it. All of my grounds were completely nasty and pretty much not making contact. I fix the ones that I can find only two I know there’s more, I’ve changed the generator three times and the battery once, the problem happened again and again and again the only way I can stop my truck from dying is when that light come on if I got out and I took the negative wire off of my battery and then put it back on it would run again for about another three days and then if I didn’t see it, I’m stranded very dangerous. Finally I took it to my mechanic up the road and he basically did the same things. I did something about a door switch also though not another battery another generator and he added new battery cables so far it hasn’t done it again. Now my truck when starting to slow down, it will vibrate and shake you to death. You hit a little vibration in the road say a rumble strip. This thing will shake you through the roof in about make you run into another Vehicle , also, it’s hard to fill up the gas if you have to turn the gas nozzle almost straight up and down if you’re low on gas to make it except it or you’ll be sitting there for 30 minutes putting gas in your truck. I noticed also all of my wheels are having rough spots on them everywhere and they are rusting into . Another thing that happens this truck eats breaks for breakfast. I have put in the past two years at least have the change the brakes, calipers rotors and all twice a year sometimes three times a year. Also, the trailer brake system light comes on nonstop along with a service stability track on when happen. No Wasey no cruise control. I am a masterelect. Maintain truck it ju

I WAS DRIVING ON US HIGHWAY 12 GOING APPROX. 35 MPH WHEN THE REAR END DIFFERENTIAL LOCKUP AND CAUSED ME TO SLID OFF THE ROAD IN A TURN THAT ALSO HAD ICE WHILE TOWING A FIFTH WHEEL THE ACCIDENT CAUSED DAMAGE TO THE RIGHT FRONT FENDER AND THE RIGHT REAR AND RIGHT SIDE OF THE 8 FOOT BED ALONG WITH THE WINDSHIELD AND A FRONT DRIVE LINE FOR 4 WHEEL DRIVE I HAVE HAD MULTIPLE ISSUES WITH THE FRONT DRIVE LINE BREAKING UNDER NORMAL CONDITIONS AS WELL I ALSO HAVE VIDEO OF THE REAR END DIFFERENTIAL MOVING FROM SIDE TO SIDE TO SHOW THE MOVEMENT AND SHOW WHAT CAUSED THE REAR END TO LOCK UP IT HAD MOVED AN 1/4 OF AND INCH TO 1/2 INCH IN EITHER DIRECTION.

WE WERE TRAVELING ON I-465 OR I-90 OUTSIDE OF INDIANAPOLIS WITH OUR 2016 LANCE CAMPER MODEL 995 ON OUR 2015 SILVERADO 3500HD. WE STOPPED AT A REST AREA ON I-90 AND FOUND THE AWNING AND AWNING ROLLER FOR THE SLIDEOUT ON THE CAMPER HAD DISAPPEARED. I HAD BEEN DRIVING AT OR UNDER THE POSTED SPEED LIMITS WHEN THIS OCCURRED. THE MOUNTS, BOTH DAMAGED, WERE ALL THAT WERE LEFT. THE CAMPER SIDE WAS ALSO SLIGHTLY CRACKED ON ONE CORNER AND BULGED ON THE OTHER. IT COULD HAVE BEEN MUCH WORSE. LANCE HAS REPLIED TO MY COMPLAINT STATING IT WAS NOT A WARRANTY ITEM ANY MORE SO CLAIMED THEY HAD NO LIABILITY. MY CONCERN IS THAT THIS SHOULD NEVER HAVE HAPPENED AND I COULD HAVE HURT SOMEONE. THE AWNING IS MADE BY CAREFREE OF COLORADO FOR LANCE. I WANTED TO HAVE THIS RECORDED BECAUSE I HAVE HEARD OF ANECDOTAL INFORMATION OF OTHER SLIDE AWNINGS UNFURLING AND/OR COMING OFF SOME CAMPERS.