ChevroletSilverado 3500 HD2025Overview/chevrolet/silverado-3500-hd/2025/base/

2025 Chevrolet Silverado 3500 HD

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2025 Silverado 3500 HD.

The 2025 Chevrolet Silverado 3500 HD has generated 12 owner complaints so far, with the power train surfacing as the most frequently cited area of concern. A single recall has also been issued for this model year. This early reliability record suggests a relatively contained start, though the power train focus indicates an area to watch as the truck accumulates more miles.

Model year20262025202420232022202120202019

Fitment & sizes

Replacement part sizes and factory part numbers — battery, bulbs, filters and belts.

From the factory this vehicle uses OE oil filter 12731742. Each part links to every other vehicle that shares it, so a part you already stock may fit more of your fleet than you'd expect.

OE service part numbers OEM · verified

Engine oil filter12731742
Engine air filter84121219 alt 85614334
Fuel filter13539108
Spark plug12622441
Cabin air filter13508023 alt 84987523

Full specifications

Engine, drivetrain, dimensions and economy.

Dimensions & weight NHTSA vPIC

Overall length233.1 in
Overall width81.5 in
Overall height78 in
Wheelbase145.7 in
Curb weight8532 lb
Track (front / rear)68.9 / 68.9 in
Weight distribution (front / rear)50/50

Factory maintenance schedule OEM · verified

Normal service, condensed from the factory interval matrix.

Under the factory schedule, replace the engine oil and filter every 7,500 mi; spark plugs every 97,500 mi; coolant at 150,000 mi. The big-interval services (at 150,000 mi for coolant, and the transmission fluid) are the ones owners most often skip — on a lower-mileage example, assume the original fluids are still in it and check them first.

At 6,000 miWheel Lug Nut (torque)
Every 7,500 miBody Latches, Locks & Hinges (lubricate) · Engine Oil (inspect fluid level) · Engine Oil (drain & refill) · Engine Oil Filter (replace) · Engine Oil Life Monitor (inspect) · Tire & Wheel Assembly (inspect)
Every 15,000 miEngine Air Filter Element (replace)
Every 22,500 miCabin Air Filter (replace) · Fuel Filter (replace)
Every 50,000 miTransfer Case Assembly (drain & refill)
Every 97,500 miSpark Plug Wires (inspect) · Spark Plugs (replace)
Every 100,000 miHood Hinge (inspect)
At 150,000 miEngine Coolant System (drain, flush & refill)

Reliability & federal safety record

Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.

The provided federal record data covers only 1997–1998, which predates the current generation of the Silverado 3500 HD by over two decades and therefore does not allow for a meaningful trend analysis across the vehicle's generational arc. For the target year 2025 specifically, the available complaint data shows a total of two complaint areas with two occurrences each—Power Train and Electrical System—while crash complaints stand at zero and fire complaints at two. No recall or investigation data is provided for 2025 within the record supplied. The data does not specify root causes for the fire complaints or the Power Train/Electrical System issues, nor does it establish whether these represent isolated incidents or broader patterns. Given the extremely limited dataset for this model year and the absence of comparative recall or complaint trend data, it is not possible to definitively assess whether 2025 represents a stronger or weaker model year within its generation. The concrete takeaway is that the 2025 Silverado 3500 HD shows minimal federal complaint activity in the record provided, but the lack of comprehensive historical context—and two fire-related complaints—suggests cautious purchasing consideration pending independent verification of those fire incidents and a full recall history review.

1
Open recalls
NHTSA campaigns
354
Service bulletins
Manufacturer communications
0
ODI investigations
Office of Defects Investigation
12
Owner complaints
0 involved a crash · 2 a fire

Owner complaints filed with NHTSA, by component

All 12 complaints on record, top 8 components.

Power Train2
Electrical System2
Service Brakes,Fuel/Propulsion System1
Unknown Or Other,Visibility/Wiper,Forward Collision Avoidance1
Power Train,Electrical System,Engine1
Engine1
Trailer Hitches,Electrical System1
Unknown Or Other,Service Brakes1

Source: NHTSA Office of Defects Investigation complaint database.

Recalls NHTSA · verified

Showing 1 of 1 campaigns on record for this vehicle.

26V129000Fuel System, Gasoline:Delivery:Fuel Pump:Control/Drive ModuleReported 05/03/2026

General Motors, LLC (GM) is recalling certain 2025-2026 Chevrolet Silverado 3500, and GMC Sierra 3500 vehicles with gasoline engines and dual fuel tanks (RPOs L8T and N2N). The rear fuel pump may not transfer adequate… Remedy: The vehicle's engine control module (ECM) will be updated by a dealer or through an over-the-air (OTA) update, free of charge. Owner notification letters were mailed April 8…

Technical service bulletins NHTSA · verified

Showing 5 of 354 bulletins on record with NHTSA.

BulletinDateComponentSummary
PIT65322026-07-06Unknown Or OtherThe purpose of this PI is to inform dealer technicians of a normal cab pressure relief…
PIT65312026-06-29Unknown Or OtherThis preliminary information communicates an issue with aftermarket LED lighting causing…
PIT5544J2026-06-24Unknown Or OtherThis Preliminary information communicates information on a hydraulic rush type noise from…
PIT5966F2026-06-23Unknown Or OtherThis Preliminary information communicates an issue with an OTA pending message still…
PIT65232026-06-10Unknown Or OtherThis PI provides diagnostic steps for dealer technicians to verify the condition and…

Common OBD-II trouble codes

The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.

P0420
Catalyst system efficiency below threshold — Bank 1
P0300
Random / multiple cylinder misfire detected
P0171
System too lean — Bank 1
P0455
Evaporative emission system leak detected — large leak
P0128
Coolant thermostat below regulating temperature
P0442
Evaporative emission system leak detected — small leak

VIN tools

Decode factory build data for a specific vehicle by VIN.

VIN
Decode a VIN to confirm the transmission and build data for a specific Silverado 3500 HD. OEM
Build data
Plant, GVWR class, engine and body data for any 17-character VIN.
Recalls
Check open recall campaigns against a specific vehicle by VIN.

Vehicles with shared specs

Find every vehicle that shares this one's battery, bulbs, oil capacity, platform or parts.

Reference guides

Cross-vehicle references for the kinds of data on this page.

Frequently asked

Does the 2025 Silverado 3500 HD have open recalls?

NHTSA lists 1 recall campaign(s) for this model year. Check your specific vehicle by VIN.