2015 Chevrolet Suburban · symptom sheet
A/C blows warm or the compressor fails
- 40owner reports
- 56,000median miles
- $942median quote
- 1involved a crash
Newest report May 15, 2024 · checked Oct 2, 2026
40 of the 426 complaints on this car describe A/C failure. Only brake wear is reported more often on this car.
Tick what matches of 40 reports
A/C failure on other Suburban years
No other Suburban model year has enough reports of A/C failure for a sheet of its own. See every Suburban year.
What this problem usually is
Most A/C complaints start the same way: the fan still blows, but the air coming out of the vents is warm or only a little cool. Some owners get cold air that fades after a while, and others hear a noise from the compressor before it quits. It's rarely a safety problem on its own, which is also why it seldom gets a recall.
What got replaced
Owners who name the part that was replaced mention the condenser (22 reports).
Recalls and investigations
No recall on this problem covers the 2015 model year as of Oct 2, 2026.
What owners paid
5 of the 40 reports quote a price. Each dot is one quote. The middle half runs $664 to $1,000.
When it happens
The middle half of failures fell between 45,000 and 62,000 miles, from the 31 reports that gave a mileage.
Is this a known problem?
The manufacturer has sent NHTSA 28 service bulletins or notices for the 2015 Chevrolet Suburban that deal with this problem. Newest first.
Federal rules make a manufacturer send NHTSA a copy of any notice about a defect that goes to more than one dealer or owner. Most of these are service bulletins, the repair instructions manufacturers send to dealers. NHTSA generally leaves safety recall bulletins out of this file, and recalls are listed separately.
PI to help diagnose A/C concern
This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air.
Special Coverage (Diagnosis Time Added). On some vehicles, may have a condition where thermal cycling on the combination transmission fluid/oil and AC condenser cooler creates a crack that may allow refrigerant to escape.
Special Coverage (Parts Ordering Information Added). On some vehicles, may have a condition where thermal cycling on the combination transmission fluid/oil and AC condenser cooler creates a crack that may allow refrigerant to escape.
24 more on the 2015 Chevrolet Suburban page.
What owners wrote
“Vehicle A/C condenser has a leak parts are on backorder because of the number of failures”
Filed Jun 28, 2022
“So my 2015 when Iâm slow drive 5mph give it take the steering wheel locks up parking assist lights come on my ac turns off and my screen shuts down”
Filed Jun 22, 2022
Should you keep driving it?
This page can't tell you that. 1 of 40 reports involved a crash. Owners who file are the ones who had a bad experience, and nobody checks their reports. If the problem affects steering, braking, power or a fire risk, treat it as a safety fault and have it inspected before a long or high-speed drive.
File your own report with NHTSA. Complaint counts are how a problem gets an investigation. How reports land on this sheet.
Guide Taking it to a shop? How to describe this problem so it gets found
Other problems on this car
- Brakes grind, pulse or wear early 152 reports
- Power steering cuts out or goes heavy 32 reports
- Suspension noise, struts or alignment 29 reports
- Engine stalls or loses power while driving 26 reports