Vehicle is showing P138 code, and goes into limp mode and shows stable-track indicator. Has been checked by 2 mechanics, accelerator pedal, and throttle body have been replaced, with same results. This creates a severe hazard while driving.
The worst 2015 Buick Verano problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
Problems by type
Tap a problem to see which part fails, at what mileage and in which other years.
- Electrical23
- Airbags10
- Driver assistance10
- Steering6
- Engine4
- Transmission4
- Acceleration3
- Body3
- Fuel system2
- Lights2
- Brakes1
- Seats1
- Suspension1
- Tires1
- Visibility1
- Wheels1
Specific symptoms reported on the 2015 Buick Verano
Recalls
No recalls on record for this model year.
Technical service bulletins for the 2015 Buick Verano 1,344
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- This PI provides Diagnostics tips on how the LIN bus works and how to diagnosis it.
- This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
- PI to help diagnose A/C concern
- This document provides the technician with a diagnostic tip if the vehicle stalls and set diagnostic...
- This preliminary information communicates information about how to determine if a wheel and tires size...
- This Preliminary information communicates the steps on how to save a GDS2 Session Log and upload to a...
- This Preliminary Information communication provides information to the technician about vehicles that have...
- New Vehicle Monitoring Programs Section in IVH
- This Preliminary Information communication provides information to the technician about vehicles that have...
- This service bulletin provides information on Tire Sidewall Irregularities.
2015 Buick Verano crash test ratings
Government 5-star crash tests. Higher is safer. Each row is a body style and drivetrain that was tested.
| Version | Overall | Frontal | Side | Rollover |
|---|---|---|---|---|
| Buick Verano 4 DR FWD | 5 | 5 | 5 | 4 |
2015 Buick Verano fuel economy
Official EPA estimates in miles per gallon (MPGe for electric). Ranges cover trims that share the same engine.
| Engine | Drive | City | Highway | Combined |
|---|---|---|---|---|
| 2.4L 4‑cyl | FWD | 21 | 31 | 25 |
| 2.0L 4‑cyl | FWD | 20-21 | 29-31 | 24 |
What 2015 Buick Verano owners say
Most recent owner complaints, unedited.
(the federal safety agency),I am submitting this report to express a serious safety concern with my 2015 Buick Verano, which I believe is unsafe for shorter drivers due to poor visibility and design limitations.I received this car as a gift from my father, but the moment I drove it off the lot, I realized I could not safely operate it. I am 4 feet 11 inches tall, and this vehicle seems designed for much taller drivers. The windshield is too close, and there are several significant blind spots that make it extremely difficult to see vehicles, pedestrians, and obstacles around me.To try to fix this issue, we installed four extra mirrors and I used a booster seat, but these adjustments did not resolve the safety problems. I have experienced numerous close calls, including one incident where I nearly struck a pedestrian I could not see until he moved out of the way. Driving this car has become extremely stressful and frightening due to these visibility issues.I have spoken with several friends who are also under 5 feet 3 inches tall, and they reported the same difficulties when driving a Buick Verano. It appears that this model’s visibility design creates unsafe driving conditions for shorter individuals.I request that the federal safety agency investigate this design concern to determine whether the 2015 Buick Verano meets safety standards for drivers of different heights, and whether design changes or warnings are necessary to protect shorter drivers.Thank you for your attention to this important safety issue.thank you.
Sensors and wiring harness corrosion
My passenger airbag warning lights appears on the dash several times a day stating “Airbag safety issue detected”. This has been going on for several months now.
My vehicle was rear ended and when the wire connection was detached there was signs of corrosion cause by moisture. The insurance company wont pay for it because the Buick mechanic said this is a common issue with Buick Verano's. When moisture gets into the connectors all instruments on the dashboard goes haywire. it's my belief that this may cause the car to stall and if that happens no power steering or no power breaks.
The light is on and the warning chime constantly goes off when someone is in the passenger seat. This is a known recall issue yet my VIN is not included. It needs to be fixed at the cost of the manufacturer and not my own.
Took my car in due to the paint being damaged by normal sunlight just on my hood, roof and trunk lid was told that it looked like it was just scratched, if that was the case wouldn't my whole car looked like that. Heard back from the dealership auto body manager admitting that gm had messed up the clear coat when it came to the dark color vehicles. Said nothing could be done due to it being out of manufacturer warranty and that my extend warranty wouldn't cover it along with the extra care package that was separate that the dealership had offer that I purchased even though it included oxidation protection.
Radio/Infotainment would turn itself off and then back on while driving and heat/ac would do the same. Then service side detection system alert would come up on screen. Heat stopped working 90% of the time which wasn't safe during winter when I needed the defrost on. Multiple times had to wipe windshield to get condensation off while driving due to no defrost working. Took it to the shop and replaced left sensor due to corrosion (waited a week for the part) and less than a week later the right sensor (waited a month for the part)stopped working. I was then advised if you replaced one sensor the other with fail if not replaced at the same time. How? Why? Because sensors are $755 a piece that's why. I live alone and am the sole bread winner and this made it extremely difficult to get to work. Add on the $2,500.00 to repair. I wouldn't have bothered to repair it but I needed defrost for safety reasons. Ridiculous that these things are married together in a system that isn't protected at all from the elements and the manufacturer is aware of this. Complete rip off and money grab.
No Incident
Advanced diagnostics alerts whether someone is sitting in the passenger seat or not. Sensor alerts constantly while driving. If there is a passenger sometimes the airbag light isn't lit notifying the airbag is on. This happens whether the vehicle is in motion or not and has happened many, many times.
Compare the 2015 Buick Verano
Other model years
Questions about the 2015 Buick Verano
Is the 2015 Buick Verano reliable?
Owners have filed 59 complaints about the 2015 Buick Verano, fewer than a typical Verano model year.
What is the 2015 Buick Verano year score?
The 2015 Buick Verano scores 84 out of 100 (good). The score compares it with the other model years of the Buick Verano: 75 is a typical year, 50 means twice the usual complaints, and serious complaints and recalls lower it.
What is the most common problem with the 2015 Buick Verano?
Electrical system, with 23 complaints, typically around 48,500 miles. Next is airbags (10).
How many recalls does the 2015 Buick Verano have?
No recalls on record.
Is the 2015 Buick Verano safe in a crash?
In government crash tests the 2015 Buick Verano scored 5 out of 5 stars overall.
What year does the Buick Verano have the most electrical problems?
The Buick Verano model years with the most electrical complaints are 2014 (42 complaints), 2013 (23 complaints) and 2015 (23 complaints).
What gas mileage does the 2015 Buick Verano get?
Official estimates for the 2015 Buick Verano range from 24 to 25 mpg combined. The most efficient version (2.4L 4-cyl, FWD) gets 21 city and 31 highway.
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