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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.

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2020 · OEM chart

GMC Sierra 1500

4.3L EcoTec3 V6 · 2WD · Regular Cab · Long · 3.42 axle

Equipment: No package requirement recorded; check source chart.

GVWR 6,800 lbs as printed.

Page 15, Sierra 1500 trailering capability specifications, row Regular 2WD Long / 4.3L EcoTec3 V6

Conventional
7,900lb
GCWR
12,800 lb

2020 · OEM chart

GMC Sierra 1500

4.3L EcoTec3 V6 · 2WD · Regular Cab · Long · 3.42 axle

Equipment: No package requirement recorded; check source chart.

GVWR 6,800 lbs as printed.

Page 15, Sierra 1500 trailering capability specifications, row Regular 2WD Long / 4.3L EcoTec3 V6

Fifth-wheel
7,800lb
GCWR
12,800 lb

2020 · OEM chart

GMC Sierra 1500

4.3L EcoTec3 V6 · 2WD · Regular Cab · Long · 3.42 axle

Equipment: No package requirement recorded; check source chart.

GVWR 6,800 lbs as printed.

Page 15, Sierra 1500 trailering capability specifications, row Regular 2WD Long / 4.3L EcoTec3 V6

Gooseneck
7,800lb
GCWR
12,800 lb

2020 · OEM chart

GMC Sierra 1500

4.3L EcoTec3 V6 · 2WD · Crew Cab · Short · 3.42 axle

Equipment: No package requirement recorded; check source chart.

GVWR 6,800 lbs as printed.

Page 15, Sierra 1500 trailering capability specifications, row Crew 2WD Short / 4.3L EcoTec3 V6

Conventional
7,700lb
GCWR
12,800 lb

2020 · OEM chart

GMC Sierra 1500

4.3L EcoTec3 V6 · 2WD · Double Cab · Standard · 3.42 axle

Equipment: No package requirement recorded; check source chart.

GVWR 6,800 lbs as printed.

Page 15, Sierra 1500 trailering capability specifications, row Double 2WD Standard / 4.3L EcoTec3 V6

Conventional
7,700lb
GCWR
12,800 lb

2020 · OEM chart

GMC Sierra 1500

4.3L EcoTec3 V6 · 4WD · Regular Cab · Long · 3.42 axle

Equipment: No package requirement recorded; check source chart.

GVWR 6,900 lbs as printed.

Page 15, Sierra 1500 trailering capability specifications, row Regular 4WD Long / 4.3L EcoTec3 V6

Conventional
7,700lb
GCWR
12,800 lb

2020 · OEM chart

GMC Sierra 1500

4.3L EcoTec3 V6 · 2WD · Crew Cab · Short · 3.42 axle

Equipment: No package requirement recorded; check source chart.

GVWR 6,800 lbs as printed.

Page 15, Sierra 1500 trailering capability specifications, row Crew 2WD Short / 4.3L EcoTec3 V6

Fifth-wheel
7,600lb
GCWR
12,800 lb

2020 · OEM chart

GMC Sierra 1500

4.3L EcoTec3 V6 · 2WD · Crew Cab · Short · 3.42 axle

Equipment: No package requirement recorded; check source chart.

GVWR 6,800 lbs as printed.

Page 15, Sierra 1500 trailering capability specifications, row Crew 2WD Short / 4.3L EcoTec3 V6

Gooseneck
7,600lb
GCWR
12,800 lb

2020 · OEM chart

GMC Sierra 1500

4.3L EcoTec3 V6 · 2WD · Crew Cab · Standard · 3.42 axle

Equipment: No package requirement recorded; check source chart.

GVWR 6,800 lbs as printed.

Page 15, Sierra 1500 trailering capability specifications, row Crew 2WD Standard / 4.3L EcoTec3 V6

Conventional
7,600lb
GCWR
12,800 lb

2020 · OEM chart

GMC Sierra 1500

4.3L EcoTec3 V6 · 2WD · Double Cab · Standard · 3.42 axle

Equipment: No package requirement recorded; check source chart.

GVWR 6,800 lbs as printed.

Page 15, Sierra 1500 trailering capability specifications, row Double 2WD Standard / 4.3L EcoTec3 V6

Fifth-wheel
7,600lb
GCWR
12,800 lb

2020 · OEM chart

GMC Sierra 1500

4.3L EcoTec3 V6 · 2WD · Double Cab · Standard · 3.42 axle

Equipment: No package requirement recorded; check source chart.

GVWR 6,800 lbs as printed.

Page 15, Sierra 1500 trailering capability specifications, row Double 2WD Standard / 4.3L EcoTec3 V6

Gooseneck
7,600lb
GCWR
12,800 lb

2020 · OEM chart

GMC Sierra 1500

4.3L EcoTec3 V6 · 4WD · Regular Cab · Long · 3.42 axle

Equipment: No package requirement recorded; check source chart.

GVWR 6,900 lbs as printed.

Page 15, Sierra 1500 trailering capability specifications, row Regular 4WD Long / 4.3L EcoTec3 V6

Fifth-wheel
7,600lb
GCWR
12,800 lb

2020 · OEM chart

GMC Sierra 1500

4.3L EcoTec3 V6 · 4WD · Regular Cab · Long · 3.42 axle

Equipment: No package requirement recorded; check source chart.

GVWR 6,900 lbs as printed.

Page 15, Sierra 1500 trailering capability specifications, row Regular 4WD Long / 4.3L EcoTec3 V6

Gooseneck
7,600lb
GCWR
12,800 lb

2020 · OEM chart

GMC Sierra 1500

4.3L EcoTec3 V6 · 4WD · Crew Cab · Short · 3.42 axle

Equipment: No package requirement recorded; check source chart.

GVWR 7,000 lbs as printed.

Page 15, Sierra 1500 trailering capability specifications, row Crew 4WD Short / 4.3L EcoTec3 V6

Conventional
7,500lb
GCWR
12,800 lb

2020 · OEM chart

GMC Sierra 1500

4.3L EcoTec3 V6 · 2WD · Crew Cab · Standard · 3.42 axle

Equipment: No package requirement recorded; check source chart.

GVWR 6,800 lbs as printed.

Page 15, Sierra 1500 trailering capability specifications, row Crew 2WD Standard / 4.3L EcoTec3 V6

Fifth-wheel
7,500lb
GCWR
12,800 lb

2020 · OEM chart

GMC Sierra 1500

4.3L EcoTec3 V6 · 2WD · Crew Cab · Standard · 3.42 axle

Equipment: No package requirement recorded; check source chart.

GVWR 6,800 lbs as printed.

Page 15, Sierra 1500 trailering capability specifications, row Crew 2WD Standard / 4.3L EcoTec3 V6

Gooseneck
7,500lb
GCWR
12,800 lb

2020 · OEM chart

GMC Sierra 1500

4.3L EcoTec3 V6 · 4WD · Double Cab · Standard · 3.42 axle

Equipment: No package requirement recorded; check source chart.

GVWR 7,000 lbs as printed.

Page 15, Sierra 1500 trailering capability specifications, row Double 4WD Standard / 4.3L EcoTec3 V6

Conventional
7,500lb
GCWR
12,800 lb

2020 · OEM chart

GMC Sierra 1500

4.3L EcoTec3 V6 · 4WD · Crew Cab · Short · 3.42 axle

Equipment: No package requirement recorded; check source chart.

GVWR 7,000 lbs as printed.

Page 15, Sierra 1500 trailering capability specifications, row Crew 4WD Short / 4.3L EcoTec3 V6

Fifth-wheel
7,400lb
GCWR
12,800 lb

2020 · OEM chart

GMC Sierra 1500

4.3L EcoTec3 V6 · 4WD · Crew Cab · Short · 3.42 axle

Equipment: No package requirement recorded; check source chart.

GVWR 7,000 lbs as printed.

Page 15, Sierra 1500 trailering capability specifications, row Crew 4WD Short / 4.3L EcoTec3 V6

Gooseneck
7,400lb
GCWR
12,800 lb

2020 · OEM chart

GMC Sierra 1500

4.3L EcoTec3 V6 · 4WD · Crew Cab · Standard · 3.42 axle

Equipment: No package requirement recorded; check source chart.

GVWR 7,000 lbs as printed.

Page 15, Sierra 1500 trailering capability specifications, row Crew 4WD Standard / 4.3L EcoTec3 V6

Conventional
7,400lb
GCWR
12,800 lb

2020 · OEM chart

GMC Sierra 1500

4.3L EcoTec3 V6 · 4WD · Double Cab · Standard · 3.42 axle

Equipment: No package requirement recorded; check source chart.

GVWR 7,000 lbs as printed.

Page 15, Sierra 1500 trailering capability specifications, row Double 4WD Standard / 4.3L EcoTec3 V6

Fifth-wheel
7,400lb
GCWR
12,800 lb

2020 · OEM chart

GMC Sierra 1500

4.3L EcoTec3 V6 · 4WD · Double Cab · Standard · 3.42 axle

Equipment: No package requirement recorded; check source chart.

GVWR 7,000 lbs as printed.

Page 15, Sierra 1500 trailering capability specifications, row Double 4WD Standard / 4.3L EcoTec3 V6

Gooseneck
7,400lb
GCWR
12,800 lb

2020 · OEM chart

GMC Sierra 1500

4.3L EcoTec3 V6 · 4WD · Crew Cab · Standard · 3.42 axle

Equipment: No package requirement recorded; check source chart.

GVWR 7,000 lbs as printed.

Page 15, Sierra 1500 trailering capability specifications, row Crew 4WD Standard / 4.3L EcoTec3 V6

Fifth-wheel
7,300lb
GCWR
12,800 lb

2020 · OEM chart

GMC Sierra 1500

4.3L EcoTec3 V6 · 4WD · Crew Cab · Standard · 3.42 axle

Equipment: No package requirement recorded; check source chart.

GVWR 7,000 lbs as printed.

Page 15, Sierra 1500 trailering capability specifications, row Crew 4WD Standard / 4.3L EcoTec3 V6

Gooseneck
7,300lb
GCWR
12,800 lb