VehicleVerdict

2026 GMC Sierra 2500 problems

Verdict · NHTSA data

Limited data — recalls on file

NHTSA has just 9 complaints on file for the 2026 GMC Sierra 2500 — too few to judge reliability from owner reports alone — but one recall campaign applies to this year, so any used example should have its VIN checked for completed recall work.

9

NHTSA complaints

1

Recalls

0

Investigations

0

Crash-involved

0

Fires reported

0

Injuries

0

Deaths

—

NCAP overall

How does 2026 compare to other Sierra 2500 years?

Sierra 2500 NHTSA complaints by model year, 2026 highlighted193 complaints1994: 2 complaints1997: 14 complaints1998: 19 complaints1999: 42 complaints2000: 62 complaints2001: 171 complaints2002: 164 complaints2003: 193 complaints2004: 175 complaints2005: 159 complaints2006: 78 complaints2007: 98 complaints2008: 78 complaints2009: 37 complaints2010: 11 complaints2011: 81 complaints2012: 39 complaints2013: 57 complaints2014: 39 complaints2015: 100 complaints2016: 75 complaints2017: 51 complaints2018: 46 complaints2019: 38 complaints2020: 106 complaints2021: 63 complaints2022: 52 complaints2023: 34 complaints2024: 133 complaints2025: 34 complaints2026: 9 complaints
Sierra 2500 NHTSA complaints by model year, 2026 highlighted. Red bars are years to avoid.

See all Sierra 2500 years to avoid →

What are the most common 2026 GMC Sierra 2500 problems?

ComponentComplaintsShare
Steering222%
Electrical System222%
Brakes111%
Seats111%
Tires & Wheels111%
Fuel System111%
Engine111%

Does the 2026 GMC Sierra 2500 have recalls?

1 NHTSA recall campaign on file. Recall repairs are free at franchised dealers.

26V114000OtherFebruary 26, 2026 · 5,861 units

Defect

General Motors has decided that certain 2027 Chevrolet Bolt EV, 2025-2026 Cadillac OPTIQ, Chevrolet Colorado, Equinox EV, GMC Canyon, 2026 Buick Enclave, Envision, Cadillac CT5, Escalade, Escalade ESV, Escalade IQ, Escalade IQL, LYRIQ, VISTIQ, Chevrolet Blazer EV, Corvette Convertible, Corvette Coupe, Corvette Convertible E-Ray, Equinox, Silverado 1500, 2500, 3500, Silverado EV, Suburban 1500, Tahoe, Traverse, GMC Acadia, Hummer EV Pickup, Hummer EV SUV, Sierra 1500, 2500, 3500, Sierra EV, Terrain, Yukon, and Yukon XL vehicles. The radio may not have been set to the correct status to download the electronic owner's manual during production. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, “Occupant Protection.”

Consequence

Without an owner's manual to consult, owners may not know how to safely use and operate the vehicle, increasing the risk of injury in a crash.

Remedy

Dealers will reset the vehicle radio, which will facilitate automatic download of the electronic owner’s manual, free of charge. Owner notification letters were mailed April 16, 2026. Owners may contact GM customer service at 1-866-467-9700, Chevrolet customer service at 1-800-222-1020 or Cadillac customer service at 1-800-333-4223. The manufacturer's number for this recall is N252540430. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on February 26, 2026.

Consumer complaints filed with NHTSA

Representative excerpts, cleaned of personal information. These are consumer statements, not verified defects.

“Radio has zero sound - the issue is the radio sound also has the blinker sound, hands free safety/navigation guidance along with the On Star safety function. None of that is functional. The dealer states it's a known issue and parts are not available. How can this be when they keep building new…”

Complaint filed with NHTSA · Electrical System · January 6, 2026

“Brand new delivery there was a noise that changes with engine RPM. It also changed with turning the steering wheel. The dealer diagnosed a bad power steering pump. Due to possible metallic contamination all related parts that are connected to the power steering pump including the HydroBoost brake…”

Complaint filed with NHTSA · Steering · April 17, 2026

“Brand new delivery there was a noise that changes with engine RPM. It also changed with turning the steering wheel. The dealer diagnosed a bad power steering pump. Due to possible metallic contamination all related parts that are connected to the power steering pump including the HydroBoost brake…”

Complaint filed with NHTSA · Brakes · April 17, 2026

“Metal/chrome decal on seat pulls hair frequently, making sitting back in a safe position uncomfortable. Fix this issue. ”

Complaint filed with NHTSA · Seats · January 1, 2026

“I recently purchased my vehicle from Big Star Dealership in Baytown Tx. At a little over 1000 miles i was towing a camper. The vehicle stalled, fuel pouring from engine. It was towed and repaired due to fuel pump failure. At a little over 3000 miles the vehicle would not start. Dealership initially…”

Complaint filed with NHTSA · Fuel System · April 1, 2026

2026 GMC Sierra 2500 — common questions

Is the 2026 GMC Sierra 2500 reliable?

The record is thin — 9 NHTSA complaints — so owner-report data can't strongly confirm reliability either way, though 1 recall should be verified as completed.

Does the 2026 GMC Sierra 2500 have recalls?

Yes — NHTSA lists 1 recall campaign affecting the 2026 GMC Sierra 2500. Recall repairs are free at franchised dealers; check the VIN at nhtsa.gov/recalls to confirm the work was done.

Which GMC Sierra 2500 years should you avoid?

Based on complaint rates and open investigations, the Sierra 2500 years to avoid are 2003, 2004, 2001, 2002, 2005, 2024, 2020, 2015, 2007, 2011, 2008, 2013, 2012, 2014, 2009, 2010. The cleanest record among Sierra 2500 years belongs to 1994.

Related

Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.

Compiled by Sharon Ben-Moshe, Founder.