Representative model. Photo: Rjluna2, Wikimedia Commons, CC BY-SA 4.0

Recalls & complaints · NHTSA data

2015 Chevrolet Silverado 3500 recalls

Every recall campaign and owner complaint NHTSA has on file for the 2015 model year. Not every vehicle is affected by every campaign: check a specific car by VIN below.

Recall campaigns: 7
Park-it warnings: 0
Complaints: 134
Latest campaign: Jul 1, 2021

Recall summary by component7

NHTSA Recalls API · cached ≤24 h

Component	Campaigns	Latest	Campaign IDs
Air bags	4	Jul 1, 2021	21V504000 20V736000 17V437000 16V651000
Service brakes, hydraulic	2	Aug 30, 2018	18V578000 16V069000
Fuel system, gasoline	1	Oct 19, 2017	17V664000

Safety recalls7

NHTSA Recalls API · cached ≤24 h

0Park-it warnings

0Fixable over the air

Jul 1, 2021Latest campaign


Jul 1, 202121V504000	Air bags: side/window curtain A separated inflator end cap or inflator rupture can allow compressed gas to escape, resulting in the end cap or other components being propelled into the vehicle,… DetailsHide details for campaign 21V504000 What's wrong General Motors LLC (GM) is recalling certain 2015-2016 GMC Sierra 1500, 2500, 3500, and Chevrolet Silverado 1500, 2500, and 3500 trucks. The roof-rail air bag (RRAB) inflator end cap may detach from the inflator, or the inflator sidewall may rupture. Risk A separated inflator end cap or inflator rupture can allow compressed gas to escape, resulting in the end cap or other components being propelled into the vehicle, increasing the risk of injury or crash. Remedy Dealers will replace the left and right side RRAB modules, free of charge. Interim owner notification letters informing owners of the safety risk were mailed on August 18, 2021. Owners will receive a second notice when the remedy is available. Phase I owner notification letters were mailed on May 5, 2022. Phase II owner notification letters are expected to be mailed on May 31, 2022. Owners may contact GMC customer service at 1-888-988-7267 or Chevrolet customer service at 1-800-222-1020. This recall supersedes NHTSA recall number 20V-736. GM's number for this recall is N202324251. Campaign NHTSA 21V504000 · Jul 1, 2021
Nov 25, 202020V736000	Air bags: side/window curtain If the end cap separates from the inflator, the compressed gas will escape and the end cap can be propelled into the vehicle, increasing the risk of injury or a crash. DetailsHide details for campaign 20V736000 What's wrong General Motors LLC (GM) is recalling certain 2015-2016 GMC Sierra 1500 and Chevrolet Silverado 1500 and 2015 GMC Sierra 2500 and 3500, and Chevrolet Silverado 2500 and 3500 trucks. The roof-rail air bag (RRAB) inflator end cap may detach from the inflator. Risk If the end cap separates from the inflator, the compressed gas will escape and the end cap can be propelled into the vehicle, increasing the risk of injury or a crash. Remedy GM will notify owners, and dealers will replace the RRAB modules on the left and/or right side, free of charge. Interim owner notification letters were mailed on December 22, 2020. Owners may contact GMC customer service at 1-888-988-7267 or Chevrolet customer service at 1-800-222-1020. Note: GM filed a new recall, number 21V-504 that supersedes this recall. All vehicles previously recalled under 20V-736 will now be repaired under the new recall number 21V-504. GM's numbers for this recall are N202309680, N202309681, and N202309682. Campaign NHTSA 20V736000 · Nov 25, 2020
Aug 30, 201818V578000	Service brakes, hydraulic: pedals and linkages If the brake pedal becomes loose or inoperative, the driver may be unable to stop the vehicle by using the brake pedal. DetailsHide details for campaign 18V578000 What's wrong General Motors LLC (GM) is recalling certain 2015-2016 Chevrolet Silverado 2500, 3500, 1500 Crew Cab Special Service, Tahoe Police Pursuit/Special Service, GMC Sierra 2500, and 3500 vehicles. The brake pedal pivot nut may loosen, causing the brake pedal to be loose or inoperative. Risk If the brake pedal becomes loose or inoperative, the driver may be unable to stop the vehicle by using the brake pedal. Additionally, a loose pedal may also interfere with the accelerator pedal. Either condition may increase the risk of a crash. Remedy GM will notify owners, and dealers will add adhesive to the nut and reinstall the nut with increased tightness, free of charge. The recall began October 3, 2018. Owners may contact Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 18278. Note: The vehicles in this recall need this additional remedy despite being covered by recall 16V069 for brake pedal loosening. Campaign NHTSA 18V578000 · Aug 30, 2018
Oct 19, 201717V664000	Fuel system, gasoline: storage auxillary tank If the front tank overfills, the excess pressure may cause the front tank to expand and contact the driveshaft, possibly resulting in a hole in the tank. DetailsHide details for campaign 17V664000 What's wrong General Motors LLC (GM) is recalling certain 2011-2015 Chevrolet Silverado 3500 and GMC Sierra 3500 trucks equipped with dual fuel tanks. The low fuel level sensor for the front tank may stick causing the rear tank to overfill the front tank. Risk If the front tank overfills, the excess pressure may cause the front tank to expand and contact the driveshaft, possibly resulting in a hole in the tank. The hole will leak fuel, which in the presence of an ignition source, can increase the risk of a fire. Remedy GM has notified owners, and dealers will replace the rear tank fuel pump or update the fuel-level sensor software, as well as inspect the front tank, replacing it as necessary, free of charge. The recall began December 11, 2017. Owners may contact GM customer service for Chevrolet 1-800-222-1020 or for GMC customer service at 1-800-462-8782. GM's number for this recall is 17399. Campaign NHTSA 17V664000 · Oct 19, 2017
Jul 10, 201717V437000	Air bags: frontal A failure of the front air bags or seat belt pretensioners to deploy in the event of a crash necessitating deployment increases the risk of injury to the driver and… DetailsHide details for campaign 17V437000 What's wrong General Motors LLC (GM) is recalling certain model year 2014-2016 Buick Lacrosse and Chevrolet Spark EV, Caprice PPV and SS vehicles, 2014-2017 Buick Encore and Chevrolet Corvette, Silverado 1500 and GMC Sierra 1500 vehicles, 2015-2016 Cadillac Escalade and Escalade ESV, Chevrolet Tahoe, Trax, Suburban and Silverado 2500 and 3500 and GMC Yukon and Yukon XL vehicles, and 2015-2017 GMC Sierra HD 2500 and 3500 vehicles. While being previously remedied for recall 16V-651, the affected vehicles may not have received the complete software update necessary to remedy the recall condition. Without the update, certain driving conditions may cause the air bag sensing and diagnostic module (SDM) software to activate a diagnostic test. During this test, deployment of the frontal air bags and the seat belt pretensioners would not occur in the event of a crash. Risk A failure of the front air bags or seat belt pretensioners to deploy in the event of a crash necessitating deployment increases the risk of injury to the driver and front passenger. Remedy GM will notify owners, and dealers will reflash the SDM software. Vehicles that have had a previous air bag deployment will have the SDM replaced. These repairs will be performed free of charge. The recall began on August 4, 2017. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 17287. Campaign NHTSA 17V437000 · Jul 10, 2017
Sep 8, 201616V651000	Air bags: frontal A failure of the front air bags or seat belt pretensioners to deploy in the event of a crash necessitating deployment increases the risk of injury to the driver and… DetailsHide details for campaign 16V651000 What's wrong General Motors LLC (GM) is recalling certain model year 2015-2017 Chevrolet Silverado 2500 HD, 3500 HD, Tahoe, Suburban, GMC Sierra 2500 HD and 3500 HD, GMC Yukon, GMC Yukon XL, Cadillac Escalade and Cadillac Escalade ESV vehicles and 2014-2017 Chevrolet Corvette, Silverado 1500, Trax, Caprice Police Pursuit Vehicle, GMC Sierra 1500, Buick Encore, and 2014-2016 Buick Lacrosse, Chevrolet Spark EV and SS vehicles. In the affected vehicles, certain driving conditions may cause the air bag sensing and diagnostic module (SDM) software to activate a diagnostic test. During this test, deployment of the frontal air bags and the seat belt pretensioners would not occur in the event of a crash. Risk A failure of the front air bags or seat belt pretensioners to deploy in the event of a crash necessitating deployment increases the risk of injury to the driver and front passenger. Remedy GM will notify owners, and dealers will reflash the SDM software. Vehicles that have had a previous air bag deployment will have the SDM replaced. These repairs will be performed free of charge. The recall began on October 13, 2016. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 16007. Campaign NHTSA 16V651000 · Sep 8, 2016

To see whether a recall is still open on your car, enter the VIN at nhtsa.gov/recalls or the Chevrolet recall lookup. Recall repairs are free at a franchised dealer (federal law; see limits).

Buying a used 2015 Chevrolet Silverado 3500? Recalls cover the model; a history report checks one car's title, odometer and accident records. VinAudit history report → Sponsored · disclosure

Owner complaints by component134

NHTSA Complaints API · cached ≤24 h

134Complaints filed

5Involving a crash

5Involving a fire

8Injuries reported

Component	Complaints	%	Crashes	Fires	Injuries
Electrical system	27	20	1	1	1
Engine	23	17	0	2	0
Service brakes	18	13	1	0	1
Steering	18	13	1	0	1
Power train	16	12	2	0	2
Fuel/propulsion system	13	10	0	0	0
Unknown or other	12	9	1	0	0
Exterior lighting	9	7	0	0	0
Air bags	7	5	2	0	5
Visibility/wiper	6	4	0	1	0
Structure	6	4	1	0	1
Suspension	6	4	1	0	0
Seats	6	4	1	0	1
Fuel system	5	4	0	0	0
Diesel	3	2	0	0	0

14 more components with fewer complaints not shown. An owner can tag several components, so percentages add up to more than 100. Complaints are unverified owner reports, de-duplicated by NHTSA ODI number.

Latest reports

Fuel/propulsion system
“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…”
Filed 07/19/2026 · ODI 11751378
Fuel/propulsion system
“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.”
Filed 07/17/2026 · ODI 11751129
Unknown or other
“The 2nd stage of this truck was not completed and the title was done in fraud in 2015 by Jon Hall Chevy in Daytona. I need this inspected as it shouldn't be on the road. Only 1 MCO without water Marks on it.”
Filed 02/19/2026 · ODI 11718995

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2015 Chevrolet Silverado 3500 recall questions

How many recalls does the 2015 Chevrolet Silverado 3500 have?

NHTSA lists 7 safety recall campaigns for the 2015 Chevrolet Silverado 3500. The most recent, 21V504000 (reported July 1, 2021), concerns air bags. Not every vehicle is covered by every campaign; check a specific car by VIN.

What are the 2015 Chevrolet Silverado 3500 recalls for?

The largest group is air bags, with 4 campaigns. Others: service brakes, hydraulic (2), fuel system, gasoline (1). Each campaign below lists the defect, the risk and the free remedy.

What is the most common complaint about the 2015 Chevrolet Silverado 3500?

Electrical system is the most-reported component, named in 27 complaints out of 134 filed with NHTSA (20%). Across all complaints, owners reported 5 crashs and 5 fires. Complaints are unverified owner reports.

How do I check if a recall is open on my 2015 Chevrolet Silverado 3500?

Enter the 17-character VIN at nhtsa.gov/recalls or the Chevrolet recall lookup. That shows campaigns still unrepaired on that exact car. Safety recall repairs are free at a franchised Chevrolet dealer.

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