2014 GMC Acadia Lane departure Problems
- Complaints
- 6about this part
- Share
- 1%of 463 total for the year
- Median mileage
- 112,500miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 6 complaints about the lane departure of the 2014 GMC Acadia, 1% of the 463 complaints for this model year. Where a mileage was given, the median is 112,500 miles.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“Car shut off while driving. All electrical went out. Doors all locked while inside, key stuck in ignition. Started with side detection warning and within a few days car completely shut off while driving! Huge safety issue! Will not restart and still can't get key out of the ignition. Battery is fully charged but no power. Completely dead. There is a known recall on 2014 Gmc acadias for electronic module failure but not our specific vehicle though this seems to be the exact cause of our problems. Gmc said they could not help?!”
NHTSA complaint #11387107, filed 2021-01, 90,000 miles“For the second time, my blind spot alert system has quit working. The first time it happened, my vehicle was slightly out of warranty and it required a replacement of a part that cost over $800. The replacement worked fine for several years but has recently stopped working again.”
NHTSA complaint #11501945, filed 2023-01“The contact owns a 2014 GMC Acadia. The contact stated that the blind spot detection module malfunctioned due to water intrusion, causing battery corrosion. The vehicle was taken to an independent mechanic and the dealer, where it was diagnosed that the blind spot detection module needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure and advised the contact to file a complaint with the NHTSA. The failure mileage was approximately 135,000.”
NHTSA complaint #11470217, filed 2022-06, 135,000 miles“2017 blind spot detection lights on in both mirrors. Both modules in rear bumber replaced. 2021 blind spot sensors on again and “park assist off” in DIC with system not letting me turn back on.”
NHTSA complaint #11448134, filed 2022-01“Blind spot monitor module corrosion, second replacement in three years. Warning lamps on and side mirror alert lights remain on at all times causing a distraction at night.”
NHTSA complaint #11503137, filed 2023-01Lane departure: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2026 | 1 | 10% |
| 2025 | 2 | 3% |
| 2024 | 1 | 2% |
| 2023 | 1 | 2% |
| 2022 | 5 | 10% |
| 2021 | 4 | 3% |
| 2020 | 3 | 3% |
| 2019 | 6 | 2% |
| 2018 | 6 | 2% |
| 2017 | 17 | 2% |
| 2016 | 9 | 4% |
| 2015 | 7 | 3% |
| 2014 | 6 | 1% |
| 2013 | 4 | 3% |
Other parts of the 2014 GMC Acadia
246 complaintsElectrical system
90 complaintsEngine
45 complaintsTransmission and drivetrain
35 complaintsOther or unknown
31 complaintsSteering
26 complaintsFuel system
25 complaintsExterior lighting
20 complaintsElectronic stability control
19 complaintsBrakes
9 complaintsBody and structure
8 complaintsVehicle speed control
8 complaints
← All problems reported for the 2014 GMC Acadia
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology