"How reliable is the 2025 Gmc Sierra 2500?"

"Based on 27 NHTSA complaints, the 2025 Gmc Sierra 2500 has a median complaint mileage of 0 miles. The most common issue is Steering."

"What are common problems with the 2025 Gmc Sierra 2500?"

"The most frequently reported component in NHTSA complaints for the 2025 Gmc Sierra 2500 is Steering, accounting for a significant portion of the 27 total complaints filed."

2025 Gmc Sierra 2500: Reliability Data

Source: NHTSA — 27 complaints

Total Complaints

Steering

Top Issue

Crash Reports

What Fails?

Most reported component issues from NHTSA complaints.

Steering

Engine

Unknown Or Other

Service Brakes

Power Train

Suspension

Vehicle Speed Control

Service Brakes, Hydraulic

Bluetooth/Wifi

Navigational System(Global Positioning System)

Severity Assessment

Crashes

Fires

Injuries

Deaths

Sample Complaint Reports

"The contact owns a 2025 GMC Sierra 2500. The contact stated that while driving at an undisclosed speed, the vehicle failed to accelerate as intended while depressing the accelerator pedal. The check engine warning light was illuminated. In addition, the contact stated that the RPM was fluctuating wh..."

"The truck is not even 2 weeks old and driving down the road at less than 50mph the sunroof exploded. Nothing fell on the sunroof and no other vehicles were near the truck at the time the sunroof busted."

Source: NHTSA ODI Complaints Database. Names and identifying details omitted.

When Were Complaints Filed?

Number of complaints by the year the issue occurred.

Where Are Complaints Coming From?

Top states by complaint count.

VA: 4 TX: 3 TN: 3 NY: 3 CA: 2 FL: 2 PA: 2 CT: 2 LA: 1 OK: 1

Gmc Sierra 2500 — Other Years

See how this model compares across different model years.

Year	Complaints	Median Mileage	Top Issue	Crashes
1999	42	100,000	Service Brakes	3
2000	62	91,500	Service Brakes, Hydraulic	4
2001	171	66,500	Service Brakes, Hydraulic	19
2002	164	85,000	Service Brakes	13
2003	193	76,000	Service Brakes, Hydraulic	8
2004	175	60,000	Service Brakes	4
2005	159	58,483	Electrical System	5
2006	78	42,000	Service Brakes	4
2007	98	70,000	Air Bags	5
2008	77	71,800	Air Bags	6
2009	37	39,200	Electrical System	1
2011	81	57,000	Air Bags	2
2012	39	70,000	Air Bags	1
2013	57	60,000	Unknown Or Other	2
2014	39	39,500	Unknown Or Other	4
2015	100	34,289	Exterior Lighting	7
2016	75	25,000	Steering	2
2017	50	18,060	Service Brakes	4
2018	43	10,000	Engine	0
2019	38	25,458	Electrical System	0
2020	106	20,450	Power Train	1
2021	56	51,248	Power Train	6
2022	48	15,167	Electrical System	1
2023	34	33,000	Power Train	1
2024	118	7,000	Electrical System	3

Data source: View this vehicle on NHTSA.gov | NHTSA ODI Complaints Database. Public domain.

Methodology: Complaint counts and mileage distributions are computed directly from consumer-reported NHTSA complaints. This data represents reported issues, not failure rates — vehicles without complaints are not represented. Full methodology.

Data through: 2026-03-28