How many engine complaints does the 2015 GMC Acadia have?

NHTSA lists 22 engine complaints for the 2015 Acadia, which is 9% of the 243 total complaints filed for that model year.

Is there a recall for the 2015 GMC Acadia engine?

No. The data shows no related recalls tied to the engine complaints for the 2015 Acadia.

At what mileage do 2015 Acadia engine problems usually happen?

The median mileage at failure reported to NHTSA is 34,000 miles.

What do owners say happens with the 2015 Acadia engine?

Owners describe stalling without warning, sudden loss of engine power at highway speeds, and trouble starting right after refueling.

Were there any crashes or injuries linked to these engine complaints?

NHTSA data tied to this engine complaint set shows 1 crash and 1 injury, and no fires.

2015 GMC Acadia Engine Problems

NHTSA lists 22 engine complaints for the 2015 GMC Acadia, 9% of its 243 total complaints that year. There are no related recalls tied to this engine data. Median mileage at failure is 34,000, with stalling and sudden power loss as the main pattern.

Engine complaints: 22; 9% of 243
Crashes reported: 1
Fires reported: 0
Injuries reported: 1
Median mileage: 34,000 mi
Related recalls: 0

Typical engine symptoms owners report

Owners report the engine stalling without warning, sometimes while driving and sometimes while parked, with the dealer unable to diagnose the cause.
Some drivers describe complete loss of engine power at highway speeds between 34 and 45 mph, forcing them to pull over.
Several report the engine making clicking or unusual sounds right after refueling, with reduced performance following.
A few owners note the vehicle struggling to start immediately after filling the gas tank, requiring light pressure on the gas pedal to get it running.
Transmission-related complaints describe abrupt downshifting or stuttering when slowing to a stop while turning and accelerating simultaneously.

When 2015 GMC Acadia engine complaints were filed

First complaint Jun 5, 2015, latest Aug 23, 2026.

22 complaints filed with NHTSA from Jun 2015 to Aug 2026; peak Oct 2020 (2).

Engine recalls for the 2015 GMC Acadia

No safety recalls on record for this model year.

Engine complaints by Acadia model year

Raw complaint counts per model year; newer years have had less time to accumulate complaints.

201091 (27%)
201162 (23%)
201245 (15%)
201325 (19%)
201453 (11%)
201522 (9%)
201615 (6%)
201771 (10%)
201838 (10%)
201961 (16%)
202033 (32%)
202137 (25%)
202215 (31%)
202313 (30%)
202412 (20%)
20257 (11%)

Frequently asked questions

How many engine complaints does the 2015 GMC Acadia have?: NHTSA lists 22 engine complaints for the 2015 Acadia, which is 9% of the 243 total complaints filed for that model year.
Is there a recall for the 2015 GMC Acadia engine?: No. The data shows no related recalls tied to the engine complaints for the 2015 Acadia.
At what mileage do 2015 Acadia engine problems usually happen?: The median mileage at failure reported to NHTSA is 34,000 miles.
What do owners say happens with the 2015 Acadia engine?: Owners describe stalling without warning, sudden loss of engine power at highway speeds, and trouble starting right after refueling.
Were there any crashes or injuries linked to these engine complaints?: NHTSA data tied to this engine complaint set shows 1 crash and 1 injury, and no fires.