2006 GMC Chevrolet Silverado and Sierra Hybrid Towing Capacity

2006 GMC Chevrolet Silverado and Sierra Hybrid towing capacity: 6,700 lbs (C-1500 Extended Cab Short Box (2WD), 5300 V8, 3.23 axle ratio) or 7,700 lbs…

Depends on your configuration. Choose yours, or compare them here.

  • C-1500 Extended Cab Short Box (2WD), 5300 V8, 3.23 axle ratio 6,700 lbs
  • C-1500 Extended Cab Short Box (2WD), 5300 V8, 3.73 axle ratio 7,700 lbs
  • K-1500 Extended Cab Short Box (4WD), 5300 V8, 3.42 axle ratio 7,400 lbs
  • K-1500 Extended Cab Short Box (4WD), 5300 V8, 3.73 axle ratio 7,400 lbs

2006 GMC Chevrolet Silverado and Sierra Hybrid Owner's Manual, PDF page 27

6,700 lbs (3 039 kg)Open the manual at this page ↗Added Oct 21, 2026 · Updated
See where it's printed

Towing capacity · C-1500 Extended Cab Short Box (2WD), 5300 V8, 3.23 axle ratio · PDF page 27

6,700 lbs (3 039 kg)

Towing capacity · C-1500 Extended Cab Short Box (2WD), 5300 V8, 3.73 axle ratio · PDF page 27

7,700 lbs (3 493 kg)

Towing capacity · K-1500 Extended Cab Short Box (4WD), 5300 V8, 3.42 axle ratio · PDF page 27

7,400 lbs (3 357 kg)

Towing capacity · K-1500 Extended Cab Short Box (4WD), 5300 V8, 3.73 axle ratio · PDF page 27

7,400 lbs (3 356 kg)

See every quote (4 values)

All versions

4 values
Applies toValueManual saysPage
C-1500 Extended Cab Short Box (2WD), 5300 V8, 3.23 axle ratio 6,700 lbs “6,700 lbs (3 039 kg)” PDF page 27 ↗
C-1500 Extended Cab Short Box (2WD), 5300 V8, 3.73 axle ratio 7,700 lbs “7,700 lbs (3 493 kg)” PDF page 27 ↗
K-1500 Extended Cab Short Box (4WD), 5300 V8, 3.42 axle ratio 7,400 lbs “7,400 lbs (3 357 kg)” PDF page 27 ↗
K-1500 Extended Cab Short Box (4WD), 5300 V8, 3.73 axle ratio 7,400 lbs “7,400 lbs (3 356 kg)” PDF page 27 ↗

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