Newest first. Many cover only part of a model year, so check your VIN with NHTSA or GMC before booking a repair.
NHTSA · listed for this model year
General Motors LLC (GM) is recalling certain model year 2015 Chevrolet Silverado HD diesel vehicles manufactured September 30, 2014, to October 21, 2014, and GMC Sierra HD diesel vehicles manufactured October 8, 2014, to October 21, 2014. In the affected vehicles, the hose clamp that secures the fuel tank vent line may not have been properly tightened during assembly.
A loose hose clamp could allow the fuel tank vent line to detach which may result in a fuel leak, increasing the risk of a fire.
GM will notify owners, and dealers will inspect and tighten the fuel tank vent line hose clamp, as necessary, free of charge. The recall began on February 6, 2015. Owners may contact GM customer service at 1-800-222-1020 (Chevrolet), or 1-800-462-8782 (GMC). GM's number for this recall is 14855.
14V820000 · 56 units in campaign · NHTSA
Applies only if the manufacturer confirms your VIN · repair by an authorized dealer
General Motors LLC (GM) is recalling certain model year 2015 Chevrolet Silverado 2500 and 3500 HD vehicles manufactured October 1, 2013 to September 20, 2014, and 2015 GMC Sierra 2500 and 3500 HD vehicles manufactured September 30, 2013, to September 20, 2014. The power steering hose clamp may disconnect from the power steering pump or gear, causing a loss of power steering fluid.
A loss of power steering fluid could result in a loss of power steering assist and power brake assist, increasing the risk of a crash.
GM will notify owners, and dealers will inspect the vehicles to make sure the power steering hose clamps are properly secured, free of charge. The recall began on August 29, 2014. Owners may contact GM customer service at 1-800-222-1020 (Chevrolet) or 1-800-462-8782 (GMC). GM's number for this recall is 14356.
14V339000 · 124,527 units in campaign · NHTSA
Applies only if the manufacturer confirms your VIN · repair by an authorized dealer
General Motors LLC (GM) is recalling certain model year 2014-2015 Chevrolet Silverado and GMC Sierra, and 2015 Chevrolet Tahoe and Suburban vehicles equipped with a base radio and an internal amplifier. The radios in the affected vehicles may become inoperative, and as a result, there would be no audible chime to notify the driver if the door is opened with the key in the ignition or no audible seat belt warning indicating the seat belts were not buckled. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) numbers 114, "Theft Protection and Rollaway Prevention," and 208, "Occupant Crash Protection."
Without an audible indicator, the driver may not be aware that the driver's door is open while the key is in the ignition, increasing the risk of a vehicle rollaway. Additionally, there would be no reminder that the driver's or front seat passenger's seat belt is not buckled, which could increase the risk of injury in a crash.
GM will notify owners, and dealers will update the radio software, free of charge. The recall began on July 2, 2014. Chevrolet owners may contact GM's customer service at 1-800-222-1020. GMC owners may contact GM's customer service at 1-800-462-8782. GM's number for this recall is 14315.
14V301000 · 57,512 units in campaign · NHTSA
Applies only if the manufacturer confirms your VIN · repair by an authorized dealer
General Motors LLC (GM) is recalling certain model year 2015 Chevrolet Silverado HD vehicles manufactured January 8, 2014, through February 27, 2014, and 2015 GMC Sierra HD vehicles manufactured January 9, 2014, through February 14, 2014, and equipped with a 220 Amp Generator (RPO KW5). In the affected vehicles, the retention clips that attach the fuse block to the vehicle body can become loose allowing the fuse block to move out of position. If this occurs, exposed conductors in the fuse block may contact the mounting studs or other metallic components, causing a short to ground event.
This could result in an arcing condition, and combustible materials located nearby could ignite and result in an engine compartment fire.
GM will notify owners, and dealers will inspect the fuse block to verify that it is properly secured, repairing it as necessary, free of charge. The recall began on July 30, 2014. Owners may contact GM customer service at 1-800-222-1020 (Chevrolet) or 1-800-462-8782 (GMC). GM's number for this recall is 14208.
14V265000 · 58 units in campaign · NHTSA
Applies only if the manufacturer confirms your VIN · repair by an authorized dealer
General Motors LLC (GM) is recalling certain model year 2015 Chevrolet Silverado HD, and GMC Sierra HD vehicles manufactured February 11, 2014, through February 19, 2014, and equipped with diesel engines and dual fuel tanks. In the affected vehicles, the fuel pipe connections on both sides of the diesel fuel transfer pump may not be properly torqued which may result in a diesel fuel leak.
A fuel leak in the presence of an ignition source may result in a vehicle fire.
GM will notify owners, and dealers will tighten the fuel pipe connections to the proper torque. The recall began on May 29, 2014. Owners may contact General Motors customer service at 1-800-222-1020 (Chevrolet), 1-800-462-8782 (GMC). General Motors' number for this recall is 14067.
14V213000 · 51 units in campaign · NHTSA
Applies only if the manufacturer confirms your VIN · repair by an authorized dealer
Canadian records (Transport Canada) · 7
These are Transport Canada campaigns for 2015 GMC Sierra Hd vehicles sold in Canada. A Canadian campaign may have no US counterpart, or one under a different number covering different vehicles. For a vehicle sold in the United States, go by the NHTSA listing above and NHTSA's VIN lookup.
Issue: On certain trucks, the repairs completed by a General Motors dealer during recall N192220470 (Transport Canada recall no. 2019-325) or customer satisfaction program no. N192270330 may not have been completed properly. As a result, a second repair is required. Additionally, certain trucks may not have had the updated parts installed during production. On certain trucks equipped with a power sliding rear window, the rear defroster wiring could overheat and melt. Safety Risk: Wiring that overheats and melts can create the risk of a fire. Corrective Actions: General Motors will notify owners by mail and advise you to take your truck to a dealership to replace the contact cover for the sliding rear window. The dealer will also update the heating, ventilation, and air conditioning (HVAC) software, if necessary. If the rear window or sliding glass assembly are damaged, they will be replaced.
2024294 · 4,699 units in campaign · Transport Canada
Applies only if the manufacturer confirms your VIN · repair by an authorized dealer
Issue: On certain trucks, the side curtain airbag inflators could be defective. As a result, the driver and/or passenger side curtain airbag inflator(s) could fail. If this happens, the end cap from the inflator or other parts could be propelled into the vehicle and strike a person. Note: This recall replaces Transport Canada Recall No. 2020-576. Safety Risk: A metal end cap or other parts that strike a person could create a risk of injury. Corrective Action: General Motors will notify owners by mail and instruct you to take your truck to a dealer to replace both side curtain airbags.
2021410 · 34,366 units in campaign · Transport Canada
Applies only if the manufacturer confirms your VIN · repair by an authorized dealer
This recall was replaced by Transport Canada Recall No. 2021-410. Issue: On certain trucks, the side curtain airbag inflators could be defective. As a result, the driver and/or passenger side curtain airbag inflator(s) could fail. If this happens, the end cap from the inflator could be propelled into the vehicle and strike a person. Safety Risk: A metal end cap that strikes a person could create a risk of injury. Corrective Actions: General Motors will notify owners by mail and instruct you to take your truck to a dealer to replace one or both of the side curtain airbag(s).
2020576 · 767 units in campaign · Transport Canada
Applies only if the manufacturer confirms your VIN · repair by an authorized dealer
Issue: On certain trucks equipped with a power sliding rear window, the rear defroster circuit could overheat. This could cause melting, smoke or, in rare instances, a fire. Safety Risk: A fire could create a risk of injury. Corrective Actions: The company will notify owners by mail and advise you to take your truck to a dealer to replace the covers for the buss bar and contacts for the rear sliding window. If the rear window or sliding glass assembly are damaged due to a problem with the rear defroster, they will also be replaced.
2019325 · 159,474 units in campaign · Transport Canada
Applies only if the manufacturer confirms your VIN · repair by an authorized dealer
Certain Heavy Duty and Police/Special Service vehicles may not have been repaired properly under Recall 2016-053 (GM #20760). The brake pedal pivot nut may become loose, causing the brake pedal to be loose or inoperative. If this happens, a driver may be unable to safely stop the vehicle or the brake pedal may interfere with the accelerator pedal. Both of these situations could increase the risk of a crash causing injury and/or damage to property. Correction: Dealers will add adhesive to the pivot nut and will reinstall it at an increased torque. Note: This condition may result in the "Service Engine Soon" light illuminating, and brake lights may stay on longer than expected.
2018464 · 3,348 units in campaign · Transport Canada
Applies only if the manufacturer confirms your VIN · repair by an authorized dealer
On certain vehicles equipped with gasoline engines and dual fuel tanks, the fuel level sensor in the front tank could become stuck in the low level position, causing the rear tank to overfill the front tank. If this occurs, the front tank could expand and come in contact with the moving drive shaft which, over time, could create a hole in the front tank and cause a fuel leak. A fuel leak in the presence of an ignition source could result in a fire causing injury and/or damage to property. Correction: Dealers will replace the rear tank fuel pump module or flash the vehicle software. Dealers will also inspect the front tank for damage and replace it as necessary.
2017511 · 1,908 units in campaign · Transport Canada
Applies only if the manufacturer confirms your VIN · repair by an authorized dealer
On certain Heavy Duty and Police Pursuit vehicles, the brake pedal pivot nut may become loose, causing the brake pedal to be loose or inoperative. If the brake pedal becomes loose or inoperative, it could interfere with the accelerator pedal, and/or the driver may be unable to safely stop the vehicle through application of the brake pedal, potentially affecting stopping distances and increasing the risk of a crash causing injury and/or damage to property. Correction: Dealers will inspect the pivot bolt installation to determine whether the vehicle has already received the production remedy. If not, the dealer will add adhesive to the nut, and reinstall the nut at an increased torque. Note: This condition may result in the "Service Engine Soon" light illuminating, and brake lights may stay on longer than expected.
2016053 · 47,148 units in campaign · Transport Canada
Applies only if the manufacturer confirms your VIN · repair by an authorized dealer
2015 GMC Sierra Hd recall questions
NHTSA lists 5 recalls for the 2015 GMC Sierra Hd model year. That counts campaigns naming this model year, not recalls on your vehicle: many cover only a VIN range or production window. Transport Canada lists 7 Canadian campaigns for the Canadian-market model, shown separately.
Enter your VIN in NHTSA's recall lookup or GMC's own, or call a GMC dealer with your VIN. Cardog uses your VIN only to find the model year; the recalls shown here are listed for that model year and are not matched to your VIN.
Not necessarily. Transport Canada campaigns cover vehicles sold in Canada. For a vehicle sold in the United States, go by the NHTSA listing and NHTSA's VIN lookup.
Safety recall repairs are normally done at no charge by an authorized GMC dealer. The manufacturer's notice for each campaign sets out the remedy and any conditions, so confirm with the dealer when you book.
Once GMC's lookup or a dealer confirms a recall applies, book the repair with an authorized GMC dealer and bring your VIN. If the manufacturer's notice says not to drive the vehicle or to park it outside, follow that instruction. Parts can take time, so book early.
Follow the manufacturer's notice for that recall. Most allow normal driving until the repair; some tell owners to stop driving or to park outside until it is fixed. Cardog does not grade recalls by severity: the manufacturer's notice and your dealer are the source.
Manufacturers must notify owners they have on record. If you bought the vehicle used or have moved, update your details with GMC so notices reach you, and check NHTSA's lookup from time to time.
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