2019 GMC Sierra 2500 HD Towing Capacity

Compare the ratings published for this model year, then match engine, cab, bed, drivetrain, axle ratio, and listed equipment to the truck.

View full comparison chart Review every configuration and published tow type → Browse Sierra 2500 HD years Return to the available model years →

12 configuration groups · 24 published rating outcomes

Published Max
15,400 LBS
Rating Groups
12
Equipment Checks
0
ENGINE GROUPS

Published Ratings by Engine

Your engine determines your base towing limit. Start here to see the 2019 ratings for your specific Sierra 2500 HD configuration.

Equipment-dependent ratings remain labeled until the listed truck details are confirmed.

6.6L Duramax Turbo-Diesel V8 4 configuration groups
Range: 12,400–15,400 lbs
Published max 15,400 LBS
6.0L Vortec V8 8 configuration groups
Range: 13,000–14,500 lbs
Published max 14,500 LBS
2019 Sierra 2500 HD towing chart
Engine group

6.6L Duramax Turbo-Diesel V8

12,400–15,400 lbs

Towing Capacity Chart

6.6L Duramax Turbo-Diesel V8 configurations

4 groups 4 exact 12,400 to 15,400 lbs published
Crew Cab / Long Box / 2WD 6.6L Duramax Turbo-Diesel V8 3.73
Conventional: 14,500 lbsFifth-wheel / gooseneck (combined by GMC): 14,800 lbs
Not listedNot listed
No additional row condition listed p.17 Exact
Crew Cab / Long Box / 4WD 6.6L Duramax Turbo-Diesel V8 3.73
Conventional: 14,500 lbsFifth-wheel / gooseneck (combined by GMC): 12,400 lbs
Not listedNot listed
No additional row condition listed p.17 Exact
Crew Cab / Standard Box / 2WD 6.6L Duramax Turbo-Diesel V8 3.73
Conventional: 13,000 lbsFifth-wheel / gooseneck (combined by GMC): 15,400 lbs
Not listedNot listed
No additional row condition listed p.17 Exact
Crew Cab / Standard Box / 4WD 6.6L Duramax Turbo-Diesel V8 3.73
Conventional: 13,000 lbsFifth-wheel / gooseneck (combined by GMC): 13,500 lbs
Not listedNot listed
No additional row condition listed p.17 Exact
Engine group

6.0L Vortec V8

13,000–14,500 lbs

Towing Capacity Chart

6.0L Vortec V8 configurations

8 groups 8 exact 13,000 to 14,500 lbs published
Crew Cab / Long Box / 2WD 6.0L Vortec V8 4.10
Conventional: 14,300 lbsFifth-wheel / gooseneck (combined by GMC): 14,200 lbs
Not listedNot listed
No additional row condition listed p.17 Exact
Crew Cab / Long Box / 4WD 6.0L Vortec V8 4.10
Conventional: 13,900 lbsFifth-wheel / gooseneck (combined by GMC): 13,900 lbs
Not listedNot listed
No additional row condition listed p.17 Exact
Double Cab / Long Box / 2WD 6.0L Vortec V8 4.10
Conventional: 14,400 lbsFifth-wheel / gooseneck (combined by GMC): 14,400 lbs
Not listedNot listed
No additional row condition listed p.17 Exact
Double Cab / Long Box / 4WD 6.0L Vortec V8 4.10
Conventional: 14,100 lbsFifth-wheel / gooseneck (combined by GMC): 14,100 lbs
Not listedNot listed
No additional row condition listed p.17 Exact
Regular Cab / Long Box / 4WD 6.0L Vortec V8 4.10
Conventional: 14,500 lbsFifth-wheel / gooseneck (combined by GMC): 14,500 lbs
Not listedNot listed
No additional row condition listed p.17 Exact
Crew Cab / Standard Box / 2WD 6.0L Vortec V8 4.10
Conventional: 13,000 lbsFifth-wheel / gooseneck (combined by GMC): 14,300 lbs
Not listedNot listed
No additional row condition listed p.17 Exact
Crew Cab / Standard Box / 4WD 6.0L Vortec V8 4.10
Conventional: 13,000 lbsFifth-wheel / gooseneck (combined by GMC): 14,000 lbs
Not listedNot listed
No additional row condition listed p.17 Exact
Double Cab / Standard Box / 4WD 6.0L Vortec V8 4.10
Conventional: 13,000 lbsFifth-wheel / gooseneck (combined by GMC): 14,200 lbs
Not listedNot listed
No additional row condition listed p.17 Exact
Ratings

Tow types stay separate

Conventional, fifth-wheel, and gooseneck values are shown as distinct outcomes when GMC publishes more than one for a configuration.

Truck check

Equipment conditions stay visible

A condition attached to a rating remains part of the answer. It is not treated as an optional note.

Guide

Use the matching owner manual

Vehicle-wide towing guidance is not inferred from another GMC model or model year. Confirm it in the manual for this truck.

Technical Audit

Data sources

These citations identify the GMC trailering-guide pages used for the 2019 Sierra 2500 HD chart ratings.

Show source pages for the 2019 guide
DOC_ID: 2019-GMC DOCUMENT BASIS

2019-GMC-Trailering-Guide

Audit Scope PAGES: 17