Measurements
Chevrolet Tahoe cargo space dimensions.
| Length | Width | Height | Volume | |
|---|---|---|---|---|
| All seats upright (behind 3rd row) | 17"43 cm | 49"124 cm | ≈31"≈79 cm | 25.5 cu ft722 L |
| 2nd and 3rd rows folded | ≈95"≈241 cm | 49"124 cm | ≈31"≈79 cm | 122.9 cu ft3480 L |
| Liftgate opening | – | ≈46"≈117 cm | ≈31"≈79 cm | – |
Figures are for the GMT1YC (5th generation, T1XX), U.S. market, 2021+ model years. Cargo height is an estimate. The liftgate opening size is an estimate. The liftgate opening is the limiting dimension for wide or tall items, so measure it before the volume.
Measure smart
What to measure.
Four numbers decide nearly every fit check. Get these right and the rest follows.
- 01The liftgate opening width and height, not the total volume, since the opening is what an item has to pass through.
- 02The load-floor length behind the rear seats, then again with the seats folded.
- 03The height available under the parcel shelf or roofline, measured at the lowest point.
- 04Your item at its widest point, including feet, handles, and packaging.
Don't make these
Common mistakes.
Most “it didn't fit” stories trace back to one of these oversights.
- ⚠Reading the cubic-foot figure and assuming a wide item will fit, when the liftgate opening is narrower than the item.
- ⚠Measuring the cargo floor but forgetting the roofline tapers toward the liftgate opening.
- ⚠Ignoring that a full-size spare, subwoofer, or hybrid battery eats into the quoted volume.
- ⚠Planning around seats-folded length while leaving a passenger seat up.
Frequently asked
Questions we keep getting.
What is the cargo space of a Chevrolet Tahoe?
For the GMT1YC (5th generation, T1XX), U.S. market, 2021+ model years, the Chevrolet Tahoe has 25.5 cubic feet of cargo space with all seats upright and 122.9 cubic feet (about 3480 liters) with the 2nd and 3rd rows folded. That load floor is roughly 95 inches (241 cm) long, an estimate.
01What are the Chevrolet Tahoe liftgate opening dimensions?
We don't have a published liftgate aperture for the Chevrolet Tahoe. Our catalog estimates it at about 46 inches wide and 31 inches tall (117 x 79 cm), but treat that as a starting point rather than a spec. The opening, not the total volume, decides whether a wide or tall item can get in, so measure your own at the narrowest point.
02How long is the Chevrolet Tahoe load area with the 2nd and 3rd rows folded?
About 95 inches, or 241 cm, an estimate. The published volume for that layout is 122.9 cubic feet (about 3480 liters). Measure your longest item against this load length before you load.
03Does the Chevrolet Tahoe cargo space change by model year?
The figures here are for the GMT1YC (5th generation, T1XX), U.S. market, 2021+ model years, checked against 2024 model-year sources. Earlier generations have different cargo areas, so measure your own if you have an older model.
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