M MILEMARK Brands Repair costs Guides

GMC Sierra 2500

2024–2026 only

182 classified complaints 5 recalls

2024–2026 GMC Sierra 2500 models have 182 classified complaints on record for these years specifically, plus 5 recalls. The most common issue in this range is Doors, windows, latches, seats and trim, typically surfacing around 1,000 miles.

Computed directly from stored federal records for 2024–2026 model years only — not blended with the rest of this vehicle's production run. See the full GMC Sierra 2500 report for every year combined.

Where this range fits

1999–2003

2004–2008

2009–2013

2014–2018

2019–2023

2024–2026

Complaints filed per 5-year model-year window — highlighted bars link to their own dedicated page.

What breaks, and when — 2024–2026 only

Doors, windows, latches, seats and trim · Body and interior 27 complaints

Median onset: 1,000 miles.

Tends to show up earlier than this model's other issues. · More common in newer model years.

Integrated trailer brake controller · Towing and hauling 15 complaints

Median onset: 901 miles.

Tends to show up earlier than this model's other issues. · Typical repair: $340–$840 nationally.

Driver-assist cameras, radar and calibration · Electrical 12 complaints

Median onset: 3 miles.

Tends to show up earlier than this model's other issues. · More common in newer model years.

Power steering pump, rack and lines · Steering 11 complaints

Median onset: 40,832 miles.

Tends to show up later than this model's other issues. · More common in newer model years. · Typical repair: $750–$2,230 nationally.

Body control and other modules · Electrical 11 complaints

Median onset: 8,000 miles. 9.1% of these reported an injury, a death, or a crash with fire.

More common in newer model years.

Transmission control module and sensors · Transmission 10 complaints

Median onset: 59,000 miles.

Tends to show up later than this model's other issues. · More common in newer model years.

Harsh, delayed or erratic shifting · Transmission 10 complaints

Median onset: 8,808 miles.

More common in newer model years.

Master cylinder and booster · Brakes 8 complaints

Median onset: 20,466 miles. 12.5% of these reported an injury, a death, or a crash with fire.

Tends to show up later than this model's other issues. · More common in older model years.

From owner-filed complaints to NHTSA, not independently verified. Federal mileage reporting on recent complaints is sparse — see how it works. Cost ranges are national estimates from book labor hours and parts pricing, not this vehicle's actual repair history — they don't account for your location or shop type.

Cost estimator: what will this one cost you?

Enter the car's year and mileage. See which known problems are due in your next 3 years, what each costs at your state's labor rates, which ones to ask the seller about, and routine maintenance to budget for.

Sources: NHTSA Office of Defects Investigation — complaints and recalls, scoped to 2024–2026 model years. See the full GMC Sierra 2500 report for every year and full specs/safety data.