Measure the garage and the longest item you carry before choosing a 2027 Sierra 1500. A Crew Cab with the standard bed is about 9.5 inches longer overall than the Crew Cab with the short bed. That difference can decide whether the garage door closes.
| Cab | Bed choices listed by GMC | A good fit check |
|---|---|---|
| Regular Cab Pro | Standard or long bed | One seat row. Compare the long bed for tools or longer cargo. |
| Double Cab Pro or Elevation | Standard bed | Try the rear entry with the front seat in its normal position. |
| Crew Cab | 2WD: short bed. 4WD: short or standard, depending on configuration. | Bring your regular rear passengers and measure parking length. |
Will the truck fit your garage?
GMC gives approximate lengths of 233.1 inches for Crew Cab short bed and 242.6 inches for Crew Cab standard bed. Measure from the closed garage door to the nearest shelf or step. Leave room for people to pass; mirrors, hitch accessories, door travel and a tailgate opening need their own clearance.
How much bed do you actually use?
GMC lists 62.9 cubic feet for its short bed, 71.7 for standard and 89.1 for long. Volume is not floor length or width between the wheel housings. Bring the dimensions of a toolbox, ATV or sheet material; ask Circle to measure the actual box with any installed liner, cover or toolbox in place.
Compare a cab and bed that fit your driveway
View current Sierra 1500 trucks Ask Circle about a 2027 configuration
Circle Buick GMC is at 2440 45th Street, Highland, IN. Listings can include other model years. Confirm the truck’s model year, equipment and availability before your visit.