2015 Chevrolet Tahoe Engine Problems
NHTSA lists 56 Engine complaints for the 2015 Chevrolet Tahoe, 9% of its 658 total complaints. Owners reported vibration from motor mounts, stalling with loss of power, sudden shutdown at highway speed, and AC condenser/compressor failures, at a median 57,000 miles. No related recall is listed.
- Engine complaints
- 56
- 9% of 658
- Crashes reported
- 2
- Fires reported
- 1
- Injuries reported
- 2
- Median mileage
- 57,000 mi
- Related recalls
- 0
Typical engine symptoms owners report
- Vehicle vibrates severely when shifting between V8 and 4-cylinder mode or when the brake pedal is depressed, sometimes traced to worn motor mounts.
- Engine stalls or loses electrical power at slow speed, occasionally requiring about thirty minutes before the vehicle would restart.
- Engine shuts off unexpectedly while driving around 65 mph and does not restart for several minutes.
- AC condenser and compressor fail, cutting off cooling, with some owners saying dealers reported seeing several similar defective condensers.
- Coolant leaks develop between the transmission and cooling lines, requiring replacement of lines and hoses.
- Abnormal odor and smoke appear from under the hood, in one case with melted components and no warning light illuminated.
When 2015 Chevrolet Tahoe engine complaints were filed
First complaint Sep 16, 2014, latest Sep 8, 2026.
Engine recalls for the 2015 Chevrolet Tahoe
No safety recalls on record for this model year.
Engine complaints by Tahoe model year
Raw complaint counts per model year; newer years have had less time to accumulate complaints.
Frequently asked questions
- How many engine complaints does the 2015 Chevrolet Tahoe have?
- NHTSA lists 56 Engine complaints for the 2015 Tahoe, which is 9% of the 658 total complaints filed for that model year.
- Is there an engine recall for the 2015 Chevrolet Tahoe?
- No related recalls are listed in the NHTSA data for the Engine problem area on the 2015 Chevrolet Tahoe.
- At what mileage do engine problems usually appear on the 2015 Tahoe?
- The median mileage at failure reported in engine complaints is 57,000 miles.
- What kinds of engine problems do 2015 Tahoe owners report?
- Owners describe motor mount vibration, stalling with power loss, sudden engine shutdown at speed, AC condenser and compressor failures, and coolant line leaks.
- Were there any crashes or fires linked to engine complaints on the 2015 Tahoe?
- NHTSA data for this Engine category on the 2015 Tahoe includes 2 crashes, 1 fire, and 2 injuries among the 56 complaints.