The Cadillac XT6 is a mid-size, three-row luxury crossover SUV produced by General Motors under its Cadillac division.
The vehicle has been in production since the 2020 model year and remains in the current lineup as of 2025.
This guide covers the Cadillac XT6 towing capacity for every model year from 2020 through 2025, including maximum trailer weight ratings by engine, drivetrain, and trim configuration.
Following manufacturer-rated towing limits helps protect the engine, transmission, braking system, and axles from premature wear or failure.
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2025 Cadillac XT6 Towing Capacity
| Specification | Detail |
|---|---|
| Engine Options | Turbocharged 2.0L I4 LSY (235 hp, 258 lb-ft); Naturally Aspirated 3.6L V6 LGX (310 hp, 271 lb-ft) |
| Drivetrain | FWD (standard on Luxury, Premium Luxury); AWD (standard on Sport, optional on others) |
| Maximum Towing Capacity | 4,000 lbs (1,814 kg) with Smart Towing Package (V92) |
| Conventional Towing Capacity | 1,000 lbs (454 kg) without tow package |
| Fifth-Wheel / Gooseneck Capacity | N/A |
| Maximum Payload Capacity | Approx. 1,357 lbs (615 kg) |
| Gross Combined Weight Rating (GCWR) | 10,001 lbs (4,537 kg) |
| Tongue Weight Limit | 400 lbs (181 kg) with tow package |
| Hitch Class | Class III |
| Factory Tow Package | Optional (Smart Towing Package V92, available on Premium Luxury and Sport trims only) |
The 2025 Cadillac XT6 reaches a maximum towing capacity of 4,000 lbs (1,814 kg) when equipped with the optional Smart Towing Package (RPO code V92), priced at $650.
This package is available exclusively on Premium Luxury and Sport trims paired with the 3.6L V6 LGX engine.
Without the tow package, all trims and drivetrains are rated at 1,000 lbs (454 kg) regardless of engine or axle configuration.
2024 Cadillac XT6 Towing Capacity
| Specification | Detail |
|---|---|
| Engine Options | Turbocharged 2.0L I4 LSY (235 hp, 258 lb-ft); Naturally Aspirated 3.6L V6 LGX (310 hp, 271 lb-ft) |
| Drivetrain | FWD (standard); AWD (optional) |
| Maximum Towing Capacity | 4,000 lbs (1,814 kg) with Smart Towing Package (V92) |
| Conventional Towing Capacity | 1,000 lbs (454 kg) without tow package |
| Fifth-Wheel / Gooseneck Capacity | N/A |
| Maximum Payload Capacity | Approx. 1,357 lbs (615 kg) |
| Gross Combined Weight Rating (GCWR) | 10,001 lbs (4,537 kg) |
| Tongue Weight Limit | 400 lbs (181 kg) with tow package |
| Hitch Class | Class III |
| Factory Tow Package | Optional (Smart Towing Package V92) |
The 2024 Cadillac XT6 carries the same towing specifications as the 2023 model year with no changes to maximum trailer weight ratings. The 4,000 lb (1,814 kg) maximum towing capacity is achievable only with the 3.6L V6 LGX engine and the Smart Towing Package on eligible trims. All base-configured trims, including both FWD and AWD Luxury variants, remain rated at 1,000 lbs (454 kg).
2023 Cadillac XT6 Towing Capacity
| Specification | Detail |
|---|---|
| Engine Options | Turbocharged 2.0L I4 LSY (235 hp, 258 lb-ft); Naturally Aspirated 3.6L V6 LGX (310 hp, 271 lb-ft) |
| Drivetrain | FWD (standard); AWD (optional) |
| Maximum Towing Capacity | 4,000 lbs (1,814 kg) with Smart Towing Package (V92) |
| Conventional Towing Capacity | 1,000 lbs (454 kg) without tow package |
| Fifth-Wheel / Gooseneck Capacity | N/A |
| Maximum Payload Capacity | 1,639 lbs (743 kg) |
| Gross Combined Weight Rating (GCWR) | 10,001 lbs (4,537 kg) |
| Tongue Weight Limit | 400 lbs (181 kg) with tow package |
| Hitch Class | Class III |
| Factory Tow Package | Optional (Smart Towing Package V92; includes Hitch Guidance, Hitch View, 7-wire harness) |
The 2023 Cadillac XT6 offers a maximum towing capacity of 4,000 lbs (1,814 kg) when the Smart Towing Package is installed on compatible trims. The Smart Towing Package (RPO V92) includes Hitch Guidance, Hitch Guidance with Hitch View, a hitch cover, and a seven-wire harness. Models without the package are limited to 1,000 lbs (454 kg) across all engine and drivetrain configurations.
2022 Cadillac XT6 Towing Capacity
| Specification | Detail |
|---|---|
| Engine Options | Turbocharged 2.0L I4 LSY (235 hp, 258 lb-ft); Naturally Aspirated 3.6L V6 LGX (310 hp, 271 lb-ft) |
| Drivetrain | FWD (standard); AWD (optional) |
| Maximum Towing Capacity | 4,000 lbs (1,814 kg) with tow package and 3.6L V6 |
| Conventional Towing Capacity | 1,000 lbs (454 kg) without tow package |
| Fifth-Wheel / Gooseneck Capacity | N/A |
| Maximum Payload Capacity | Approx. 1,357 lbs (615 kg) |
| Gross Combined Weight Rating (GCWR) | 10,001 lbs (4,537 kg) |
| Tongue Weight Limit | 400 lbs (181 kg) with tow package |
| Hitch Class | Class III |
| Factory Tow Package | Optional |
The 2022 Cadillac XT6 achieves its peak towing capacity of 4,000 lbs (1,814 kg) with the available 3.6L V6 engine producing 310 hp and 271 lb-ft of torque when paired with the factory tow package. The 2.0L turbocharged four-cylinder is standard on the Luxury trim and is rated for lighter trailer loads only. Both engines are paired with a nine-speed automatic transmission across all 2022 trim levels.
2021 Cadillac XT6 Towing Capacity
| Specification | Detail |
|---|---|
| Engine Options | Turbocharged 2.0L I4 LSY (235 hp, 258 lb-ft); Naturally Aspirated 3.6L V6 LGX (310 hp, 271 lb-ft) |
| Drivetrain | FWD (standard); AWD (optional) |
| Maximum Towing Capacity | 4,000 lbs (1,814 kg) with tow package and 3.6L V6 |
| Conventional Towing Capacity | 1,000 lbs (454 kg) without tow package |
| Fifth-Wheel / Gooseneck Capacity | N/A |
| Maximum Payload Capacity | Approx. 1,357 lbs (615 kg) |
| Gross Combined Weight Rating (GCWR) | 10,001 lbs (4,537 kg) |
| Tongue Weight Limit | 400 lbs (181 kg) with tow package |
| Hitch Class | Class III |
| Factory Tow Package | Optional |
The 2021 Cadillac XT6 introduced a lower-priced Luxury trim featuring the turbocharged 2.0L I4 LSY engine for that model year. Towing capacity for the V6-equipped, properly configured 2021 XT6 remains at 4,000 lbs (1,814 kg) with the factory tow package. The 2021 model year also added wireless Apple CarPlay and Android Auto as notable updates unrelated to towing performance.
2020 Cadillac XT6 Towing Capacity
| Specification | Detail |
|---|---|
| Engine Options | Naturally Aspirated 3.6L V6 LGX (310 hp, 271 lb-ft) |
| Drivetrain | FWD (standard); AWD (optional) |
| Maximum Towing Capacity | 4,000 lbs (1,814 kg) when properly equipped |
| Conventional Towing Capacity | 1,000 lbs (454 kg) dead weight hitch, without tow package |
| Fifth-Wheel / Gooseneck Capacity | N/A |
| Maximum Payload Capacity | Approx. 1,357 lbs (615 kg) |
| Gross Combined Weight Rating (GCWR) | 10,001 lbs (4,537 kg) |
| Tongue Weight Limit | 100 lbs (45 kg) dead weight hitch; 400 lbs (181 kg) with tow package |
| Hitch Class | Class III |
| Factory Tow Package | Optional |
The 2020 Cadillac XT6 launched as the first model year for the nameplate and was offered exclusively with the 3.6L V6 LGX engine at introduction. The base curb weight for the 2020 XT6 is approximately 4,441 lbs (2,014 kg), which directly influences gross combined weight rating calculations. Maximum towing capacity of 4,000 lbs (1,814 kg) requires proper equipment including the factory tow package and appropriate trailer brakes.
Towing Equipment and Setup
Proper towing equipment affects both safety and the legal compliance of any trailer combination. The Cadillac XT6 uses a Class III hitch receiver with a 2-inch square receiver opening across all applicable model years. Rated gross towing weight for third-party Class III hitches compatible with the XT6 reaches up to 4,500 lbs (2,041 kg) GTW and 675 lbs (306 kg) tongue weight.
Key Towing Equipment Items
The following equipment should be confirmed before towing with any Cadillac XT6 configuration:
- Factory Tow Package (V92): Required to access the 4,000 lb (1,814 kg) trailer weight rating; includes hitch, hitch cover, and 7-wire harness
- Trailer Brake Controller: Required for trailers with a gross weight above 1,500 lbs; improves braking distance and load sharing
- Weight-Distributing Hitch: Recommended for trailers approaching maximum tongue weight limits; redistributes load across all axles
- Transmission Cooler: Reduces heat buildup during sustained towing, especially in hot climates or hilly terrain
- Proper Tire Load Ratings: Both the tow vehicle and trailer tires must be rated for the combined load
- Trailer Sway Control: The XT6 Smart Tow system assists in detecting and mitigating trailer sway during active towing
Normal Towing vs. Heavy Towing Setup
| Item | Normal Towing (under 2,000 lbs) | Heavy Towing (2,000-4,000 lbs) |
|---|---|---|
| Hitch Class | Class III | Class III with load equalization |
| Trailer Brakes | Not required | Required |
| Weight-Distributing Hitch | Not required | Recommended |
| Transmission Cooler | Stock cooler sufficient | Auxiliary cooler recommended |
| Tire Pressure Check | Standard intervals | Before every tow |
| Maximum Speed | 65 mph (105 km/h) | 50 mph (80 km/h) during break-in |
General Motors recommends avoiding towing during the first 500 miles (800 km) of vehicle use to protect the engine, axles, and drivetrain components. During the first 500 miles of active towing, speed should remain below 50 mph (80 km/h) and full-throttle acceleration should be avoided.
Frequently Asked Questions
What is the maximum towing capacity of a Cadillac XT6?
The maximum towing capacity of the Cadillac XT6 is 4,000 lbs (1,814 kg). This rating applies to trims equipped with the 3.6L V6 LGX engine and the optional Smart Towing Package (RPO V92). Without the tow package, all configurations are limited to 1,000 lbs (454 kg) regardless of drivetrain.
How much can a Cadillac XT6 tow with a tow package?
With the factory Smart Towing Package installed, the Cadillac XT6 is rated to tow up to 4,000 lbs (1,814 kg). The tow package is available on Premium Luxury and Sport trims on the 2023 through 2025 model years. It is not available on the entry-level Luxury trim.
Does the Cadillac XT6 2.0L I4 engine affect towing capacity?
Yes, the engine configuration directly affects maximum trailer weight ratings. The 2.0L turbocharged I4 LSY is available on Luxury trim only and is not compatible with the Smart Towing Package on most model years. The 3.6L V6 LGX is required to access the 4,000 lb (1,814 kg) towing rating.
Does AWD affect the Cadillac XT6 towing capacity?
AWD does not increase the Cadillac XT6 maximum trailer weight rating compared to FWD. Both AWD and FWD variants with the Smart Towing Package and 3.6L V6 achieve the same 4,000 lb (1,814 kg) towing limit. AWD does improve traction and stability during trailer launches on uneven or low-traction surfaces.
What trailer weight is safe for a Cadillac XT6?
A safe trailer weight depends on configuration, but staying at or below 80 percent of the maximum rated trailer weight is a widely accepted practice. For a properly equipped XT6, that equates to approximately 3,200 lbs (1,451 kg) of trailer gross weight. Tongue weight should also stay within the 10 to 15 percent range of total trailer weight.
Do I need a weight-distributing hitch for a Cadillac XT6?
A weight-distributing hitch is not required for light towing under the XT6’s rated limits but is recommended when trailer tongue weight approaches the upper end of the tongue weight rating. Third-party Class III hitches compatible with the XT6 support weight distribution systems rated up to 4,500 lbs GTW and 675 lbs tongue weight. Always verify that the hitch, ball mount, and trailer coupler are rated for the same load before connecting a trailer.
Conclusion
The Cadillac XT6 offers a towing capacity range of 1,000 lbs (454 kg) to 4,000 lbs (1,814 kg), depending entirely on trim level, engine selection, and whether the optional Smart Towing Package is installed. The 3.6L V6 LGX engine is required to access the maximum 4,000 lb trailer weight rating across all production years from 2020 through 2025. Towing specifications have remained consistent across all model years, with no changes to maximum trailer weight ratings between 2023 and 2025. Always verify towing limits using the vehicle’s owner manual and confirm that trailer brakes, hitch class, and GCWR are within manufacturer-rated limits before towing any load.
