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Head-to-head

2020 GMC Sierra vs 2020 Jeep Gladiator Pickup

The Jeep Gladiator Pickup wins clearly, 96.1 to 61.6, on safety. The GMC Sierra is ahead on fuel & range.

F

2020 GMC Sierra

The 2020 GMC Sierra is sold in the U.S. as a gas and diesel large pickup truck with 26 EPA-rated configurations. The most efficient version, the Sierra 2WD, is …

vs
A

2020 Jeep Gladiator Pickup

The 2020 Jeep Gladiator Pickup is sold in the U.S. as a gas large pickup truck with 2 EPA-rated configurations. The most efficient version, the Gladiator Pickup…

Verdict · default weights

2020 Jeep Gladiator Pickup

Clear win

The Jeep Gladiator Pickup wins clearly, 96.1 to 61.6, on safety. The GMC Sierra is ahead on fuel & range.

Safety2020 Jeep Gladiator Pickup leads by 65
Fuel & range2020 GMC Sierra leads by 6.1
Category · weight2020 Jeep Gladiator Pickupoverall 96.12020 GMC Sierraoverall 61.6
Pricew 4no datano data
Fuel & rangew 39197.1
Safetyw 410035
Space & cargow 2no datano data
Performancew 2no datano data
Tech & comfortw 3no datano data
Warrantyw 2no datano data
Overall96.161.6

Jeep Gladiator Pickup: model-level data · GMC Sierra: model-level data. Pick a trim in the tool to compare any other trim.

Change what matters to you →Scores are 0–100 per category from the data on this page. The weights are yours to set.
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Specifications side by side

Trim-level specs appear here once the manufacturer's press kit is on file for both vehicles. EPA and NHTSA data are compared above.
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Safety record

NHTSA recalls, complaints, NCAP

Jeep Gladiator Pickup

Safety Signal100 A
NHTSA overall
Frontal / side / rollover— / — / —
Recalls0
Owner complaints

Top recalls

No recalls on file.

GMC Sierra

Safety Signal35 F
NHTSA overall★★★★★
Frontal / side / rollover★★★★☆ / ★★★★★ / ★★★★☆
Recalls12 · 3 critical
Owner complaints467 · 12 crashes · 5 fires
Most complained aboutEngine (232), Power Train (93), Electrical System (79)

Top recalls

  • criticalElectrical System19V888000 · 350,371 vehicles
  • criticalFuel System, Gasoline19V837000 · 502 vehicles
  • criticalSeat Belts19V814000 · 556,399 vehicles
  • highPower Train26V083000 · 1,055 vehicles
  • highTires21V985000 · 626 vehicles
  • highTires21V115000 · 33,838 vehicles

Ownership

EPA, manufacturer warranty
Jeep Gladiator PickupGMC Sierra
Price
Price range across trims
PowertrainsGASGAS, Diesel
EPA configuration comparedGladiator Pickup 4WDSierra 2WD
Combined mpg / MPGe1926
EPA annual fuel cost$3,300$3,450
EV range
Basic warranty
Powertrain warranty
Roadside assistance

Common questions

Source: EPA, NHTSA and manufacturer press kits

Which is better, the 2020 Jeep Gladiator Pickup or the 2020 GMC Sierra?

The Jeep Gladiator Pickup wins clearly, 96.1 to 61.6, on safety. The GMC Sierra is ahead on fuel & range. On WhichTrim's default weights the 2020 Jeep Gladiator Pickup scores 96.1 and the 2020 GMC Sierra 61.6. The weights are yours to change — move what you care about and the verdict recalculates on the page.

Which has the better safety record, the 2020 Jeep Gladiator Pickup or the 2020 GMC Sierra?

2020 Jeep Gladiator Pickup: no NHTSA rating yet, grade A, 0 recalls. 2020 GMC Sierra: 5 NHTSA stars, grade F, 12 recalls. Crash ratings come from NHTSA's own tests; the grade is WhichTrim's read of the recall record, and the two can disagree.