GMC Sierra vs Hyundai Elantra

Both cars' complete complaint records, side by side.

Read the totals carefully. NHTSA publishes no sales figures, so the car that sold more collects more complaints regardless of quality. The rows worth weighing are the proportions — the share of complaints that involved harm, and which part dominates.

Measure	GMC Sierra	Hyundai Elantra
Complaints on file	4,896	12,072
Model years covered	1976–2017	1992–2026
Worst model year	2000	2013
Best model year	2011	1993
Crashes reported	354	1,282
Fires reported	84	304
Injuries reported	189	748
Deaths reported	11	14
Most complained-about part	Brakes	Engine & Cooling
Share of complaints involving harm	13%	19.4%

GMC Sierra by year

2 4 1 5 2 6 22 30 12 33 109 221 327 310 302 230 721 557 333 291 248 224 152 65 71 84 48 43 67 46 46 132 67 8 77

76 77 82 83 87 88 89 90 91 92 93 94 95 96 97 98 99 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17

Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded

What breaks

Brakes 1,507 30.8%

Windows, Mirrors & Wipers 527 10.8%

Transmission & Drivetrain 345 7.0%

Steering 264 5.4%

Electrical System 262 5.4%

Engine & Cooling 242 4.9%

Body & Structure 206 4.2%

Airbags 196 4.0%

Hyundai Elantra by year

46 39 110 179 138 196 75 183 259 445 431 310 209 180 209 365 424 319 504 589 920 1,862 550 356 395 1,074 405 330 333 214 142 156 93 31 1

92 93 94 95 96 97 98 99 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26

Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded

What breaks

Engine & Cooling 1,958 16.2%

Airbags 1,362 11.3%

Steering 1,145 9.5%

Electrical System 1,090 9.0%

Brakes 1,079 8.9%

Other & Unspecified 821 6.8%

Transmission & Drivetrain 679 5.6%

Suspension 618 5.1%