The specification desk
Find the right configuration.
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.
A model missing here may have a published maximum without detailed chart rows. Check coverage or browse every cataloged model.
2007 · OEM chart
3.7L I5 · 2WD · Regular Cab · Not specified in chart · 3.73 axle
Equipment: Automatic transmission
Chart model code S15403; row label 'S15403 Regular Cab, 2WD'. Weight-carrying hitch limits 4000 lb trailer / 500 lb tongue; weight-distributing hitch not required.
Page 13, Ball hitch trailering with Colorado pickup and chassis cab, row S15403 (S15403 Regular Cab, 2WD), column 3.7L I5, axle 3.73
- Conventional
- 4,000lb
- GCWR
- Not cited
2007 · OEM chart
3.7L I5 · 2WD · Crew Cab · Not specified in chart · 3.73 axle
Equipment: Automatic transmission
Chart model code S15643; row label 'S15643 CrewCab, 2WD'. Weight-carrying hitch limits 4000 lb trailer / 500 lb tongue; weight-distributing hitch not required.
Page 13, Ball hitch trailering with Colorado pickup and chassis cab, row S15643 (S15643 CrewCab, 2WD), column 3.7L I5, axle 3.73
- Conventional
- 4,000lb
- GCWR
- Not cited
2007 · OEM chart
3.7L I5 · 2WD · Extended Cab · Not specified in chart · 3.73 axle
Equipment: Automatic transmission
Chart model code S15653; row label 'S15653 Extended Cab, 2WD'. Weight-carrying hitch limits 4000 lb trailer / 500 lb tongue; weight-distributing hitch not required.
Page 13, Ball hitch trailering with Colorado pickup and chassis cab, row S15653 (S15653 Extended Cab, 2WD), column 3.7L I5, axle 3.73
- Conventional
- 4,000lb
- GCWR
- Not cited
2007 · OEM chart
3.7L I5 · 4WD · Regular Cab · Not specified in chart · 3.73 axle
Equipment: Automatic transmission
Chart model code T15403; row label 'T15403 Regular Cab, 4x4'. Weight-carrying hitch limits 4000 lb trailer / 500 lb tongue; weight-distributing hitch not required.
Page 13, Ball hitch trailering with Colorado pickup and chassis cab, row T15403 (T15403 Regular Cab, 4x4), column 3.7L I5, axle 3.73
- Conventional
- 4,000lb
- GCWR
- Not cited
2007 · OEM chart
3.7L I5 · 4WD · Crew Cab · Not specified in chart · 3.73 axle
Equipment: Automatic transmission
Chart model code T15643; row label 'T15643 Crew Cab, 4x4'. Weight-carrying hitch limits 4000 lb trailer / 500 lb tongue; weight-distributing hitch not required.
Page 13, Ball hitch trailering with Colorado pickup and chassis cab, row T15643 (T15643 Crew Cab, 4x4), column 3.7L I5, axle 3.73
- Conventional
- 4,000lb
- GCWR
- Not cited
2007 · OEM chart
3.7L I5 · 4WD · Extended Cab · Not specified in chart · 3.73 axle
Equipment: Automatic transmission
Chart model code T15653; row label 'T15653 Extended Cab, 4x4'. Weight-carrying hitch limits 4000 lb trailer / 500 lb tongue; weight-distributing hitch not required.
Page 13, Ball hitch trailering with Colorado pickup and chassis cab, row T15653 (T15653 Extended Cab, 4x4), column 3.7L I5, axle 3.73
- Conventional
- 4,000lb
- GCWR
- Not cited