The specification desk
Search 34,354 chart rows transcribed from manufacturer towing guides. See the engine, cab, axle, required equipment, and source together. These are published comparison ratings; your truck’s equipment and loaded weight still matter.
12 matching chart rows
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2021 · OEM chart
3.0L Duramax I6 Turbo Diesel · 2WD · Double Cab · Standard · 3.23 axle
Equipment: No package requirement recorded; check source chart.
GVWR 6,900 lbs as printed.
Page 17, Sierra 1500 trailering capability specifications, row Double 2WD Standard / 3.0L Duramax I6 Turbo Diesel
2021 · OEM chart
3.0L Duramax I6 Turbo Diesel · 2WD · Crew Cab · Short · 3.23 axle
Equipment: No package requirement recorded; check source chart.
GVWR 7,000 lbs as printed.
Page 17, Sierra 1500 trailering capability specifications, row Crew 2WD Short / 3.0L Duramax I6 Turbo Diesel
2021 · OEM chart
3.0L Duramax I6 Turbo Diesel · 4WD · Double Cab · Standard · 3.23 axle
Equipment: No package requirement recorded; check source chart.
GVWR 7,100 lbs as printed.
Page 17, Sierra 1500 trailering capability specifications, row Double 4WD Standard / 3.0L Duramax I6 Turbo Diesel
2021 · OEM chart
3.0L Duramax I6 Turbo Diesel · 4WD · Crew Cab · Standard · 3.23 axle
Equipment: No package requirement recorded; check source chart.
GVWR 7,200 lbs as printed.
Page 17, Sierra 1500 trailering capability specifications, row Crew 4WD Standard / 3.0L Duramax I6 Turbo Diesel
2021 · OEM chart
3.0L Duramax I6 Turbo Diesel · 2WD · Double Cab · Standard · 3.23 axle
Equipment: No package requirement recorded; check source chart.
GVWR 6,900 lbs as printed.
Page 17, Sierra 1500 trailering capability specifications, row Double 2WD Standard / 3.0L Duramax I6 Turbo Diesel
2021 · OEM chart
3.0L Duramax I6 Turbo Diesel · 2WD · Double Cab · Standard · 3.23 axle
Equipment: No package requirement recorded; check source chart.
GVWR 6,900 lbs as printed.
Page 17, Sierra 1500 trailering capability specifications, row Double 2WD Standard / 3.0L Duramax I6 Turbo Diesel
2021 · OEM chart
3.0L Duramax I6 Turbo Diesel · 2WD · Crew Cab · Short · 3.23 axle
Equipment: No package requirement recorded; check source chart.
GVWR 7,000 lbs as printed.
Page 17, Sierra 1500 trailering capability specifications, row Crew 2WD Short / 3.0L Duramax I6 Turbo Diesel
2021 · OEM chart
3.0L Duramax I6 Turbo Diesel · 2WD · Crew Cab · Short · 3.23 axle
Equipment: No package requirement recorded; check source chart.
GVWR 7,000 lbs as printed.
Page 17, Sierra 1500 trailering capability specifications, row Crew 2WD Short / 3.0L Duramax I6 Turbo Diesel
2021 · OEM chart
3.0L Duramax I6 Turbo Diesel · 4WD · Double Cab · Standard · 3.23 axle
Equipment: No package requirement recorded; check source chart.
GVWR 7,100 lbs as printed.
Page 17, Sierra 1500 trailering capability specifications, row Double 4WD Standard / 3.0L Duramax I6 Turbo Diesel
2021 · OEM chart
3.0L Duramax I6 Turbo Diesel · 4WD · Double Cab · Standard · 3.23 axle
Equipment: No package requirement recorded; check source chart.
GVWR 7,100 lbs as printed.
Page 17, Sierra 1500 trailering capability specifications, row Double 4WD Standard / 3.0L Duramax I6 Turbo Diesel
2021 · OEM chart
3.0L Duramax I6 Turbo Diesel · 4WD · Crew Cab · Short · 3.23 axle
Equipment: No package requirement recorded; check source chart.
GVWR 7,200 lbs as printed.
Page 17, Sierra 1500 trailering capability specifications, row Crew 4WD Short / 3.0L Duramax I6 Turbo Diesel
2021 · OEM chart
3.0L Duramax I6 Turbo Diesel · 4WD · Crew Cab · Short · 3.23 axle
Equipment: No package requirement recorded; check source chart.
GVWR 7,200 lbs as printed.
Page 17, Sierra 1500 trailering capability specifications, row Crew 4WD Short / 3.0L Duramax I6 Turbo Diesel