AutoUtility currently tracks 152 official NHTSA owner defect complaints for the 2016 GMC Terrain. Visibility, Wipers & Glass issues are the most frequently reported category, appearing in 49 complaints (32.2% of submitted records). Among these NHTSA complaint records, 9 filings cite a crash, 8 report one or more injuries.

Key Problem Findings
  • Total NHTSA Complaints: 152 reports
  • #1 Reported Problem Area: Visibility, Wipers & Glass (49 reports • 32.2% of submitted complaints)
  • Secondary Problem Areas: Engine & Cooling (45), Powertrain & Transmission (11)
  • Crash-Citing Complaints: 9 filings
  • Fire-Citing Complaints: 0 filings
  • Complaints Reporting Injuries / Fatalities: 8 injury filings • 0 fatality filings
Reporting Methodology: Statistics describe unverified consumer submissions voluntarily filed with NHTSA. Complaint volume is not normalized for vehicle sales volume or miles driven. Multiple components can be cited within a single owner complaint submission.
Total Complaints
152
Submitted to NHTSA ODI
Crash-Citing Complaints
9
Filings citing a collision
Fire-Citing Complaints
0
Filings citing smoke or fire
Complaints Reporting Injuries
8
Filings citing one or more injuries
Complaints Reporting Fatalities
0
Consumer filings citing fatalities

Most Reported Problems for 2016 GMC Terrain

Top automotive subsystem defect categories ranked by unique owner complaint volume in federal records

#1 Problem Area 32.2% of complaints

Visibility, Wipers & Glass

49 owner complaints submitted to NHTSA ODI
✓ 0 crashes or fires cited
#2 Problem Area 29.6% of complaints

Engine & Cooling

45 owner complaints submitted to NHTSA ODI
✓ 0 crashes or fires cited
#3 Problem Area 7.2% of complaints

Powertrain & Transmission

11 owner complaints submitted to NHTSA ODI
✓ 0 crashes or fires cited
#4 Problem Area 6.6% of complaints

Air Bags & Restraints

10 owner complaints submitted to NHTSA ODI
⚠️ 5 crash reports 🩹 5 injury report entries
#5 Problem Area 6.6% of complaints

Exterior Lighting

10 owner complaints submitted to NHTSA ODI
⚠️ NHTSA Recall Context

NHTSA records list 1 official safety recall campaign for this model year involving the same broad component area:

*Component overlap means an official recall exists for the same broad vehicle system. It does not establish that an individual owner complaint was caused by, covered by, or resolved through that recall.
⚠️ 2 crash reports 🩹 2 injury report entries
Domain Share Note: Share percentage represents the proportion of unique complaint filings referencing each vehicle system. Because single complaints may cite multiple systems (such as engine and electrical simultaneously), domain percentages represent individual category incidence and may sum to over 100%.

Symptoms Mentioned in NHTSA Owner Reports for 2016 GMC Terrain

Specific mechanical, electrical, and driver-assist defect symptoms identified via deterministic narrative analysis

AutoUtility uses deterministic phrase matching to identify recurring symptom descriptions within consumer-submitted NHTSA complaint narratives.

Powertrain & Transmission 3.9% of complaints

Loss of Motive Power While Driving

6 complaint narratives describe this symptom
Engine & Cooling 2.6% of complaints

Engine Coolant Intrusion / Oil Leak

4 complaint narratives describe this symptom
Symptom Identification Method: A complaint may describe more than one symptom, so percentages may sum to more than 100%. Symptom identification reflects text contained in consumer-submitted complaint records and does not establish a confirmed mechanical diagnosis.

Recent NHTSA Owner Reports for 2016 GMC Terrain

Representative defect filings submitted by owners to the NHTSA Office of Defects Investigation

Engine & Cooling NHTSA ODI ID: #11756995
Filed: 08/14/2026

"The timing chain snapped and caused the engine to seize on our 2016 GMC Terrain 2.4L SLC-1 SUV/Truck. Since this has occurred multiple times on the 2.4L engines in this model from 2012 - 2016, we believe that there should be a recall as this issue could cause a major accident if the timing chain..."

Incident Date: 07/11/2026 • Raw NHTSA Component: ENGINE
Other / Miscellaneous NHTSA ODI ID: #11755777
Filed: 08/09/2026

"For an undetermined amount of time- many months for certain, I have been unable to get the key removed from the ignition when the car is shut off and placed in the locked position. I am forced to start and shut off the car for multiple times before I am finally able to remove the key. There is no..."

Incident Date: 02/01/2025 • Raw NHTSA Component: UNKNOWN OR OTHER
Body & Structure NHTSA ODI ID: #11752313
Filed: 07/23/2026

"My cousin thought I had a trailing arm bushing was bad on the driver's side. The subframe holding the trailing arm rusted out completely. He was able to put his thumb through it with little pressure when trying to see if it can be fixed."

Incident Date: 07/18/2026 • Raw NHTSA Component: STRUCTURE
Powertrain & Transmission NHTSA ODI ID: #11742386
Filed: 06/05/2026

"My 2016 GMC Terrain 2.4L Ecotec first stalled while idling at a red light in Raleigh, NC. I restarted it and it sounded different, so I drove it home. The next morning it would not start. The failure occurred at approximately 69,939 miles with no meaningful warning. The dealer’s diagnostic report..."

Incident Date: 04/22/2026 • Raw NHTSA Component: POWER TRAIN,ENGINE
Visibility, Wipers & Glass NHTSA ODI ID: #11738415
Filed: 05/17/2026

"Windshield wiper mechanism broke while driving in heavy heavy rain near [XXX] . Extremely dangerous situation and almost resulted in a crash but I was able to make my way off of the interstate safely. Huge inconvenience because we had to wait out the rain! INFORMATION REDACTED PURSUANT TO THE..."

Incident Date: 05/17/2026 • Raw NHTSA Component: VISIBILITY/WIPER
Consumer Narrative Notice: Excerpts are sanitized text descriptions submitted by vehicle owners to the federal ODI database. They reflect the reporting consumer's observations at the time of filing and have not been independently confirmed by vehicle manufacturers or government investigators.

Complaint History for GMC Terrain

Reported defect complaint volume across sibling model years (2015–2026)

Model Year NHTSA Complaints Crash Reports Safety Recalls Detailed Report
2015 GMC Terrain 315 10 3 View 2015 Problems →
2016 GMC Terrain Current Page 152 9 2 Current
2017 GMC Terrain 133 11 1 View 2017 Problems →
2018 GMC Terrain 218 14 5 View 2018 Problems →
2019 GMC Terrain 181 7 3 View 2019 Problems →
2020 GMC Terrain 192 7 2 View 2020 Problems →
2021 GMC Terrain 34 4 2 View 2021 Problems →
2022 GMC Terrain 81 0 2 View 2022 Problems →
2023 GMC Terrain 37 2 2 View 2023 Problems →
2024 GMC Terrain 48 1 1 View 2024 Problems →
2025 GMC Terrain 12 2 0 View 2025 Problems →
2026 GMC Terrain 0 0 1 View 2026 Problems →
Comparative Disclaimer: Complaint totals are unadjusted historical counts and are not normalized for vehicles sold, active fleet size, or total road mileage. Newer model years naturally have had less calendar exposure time to accumulate owner filings.

Detailed NHTSA Component Breakdown for 2016 GMC Terrain

Complete distribution of consumer defect reports across all 34 granular NHTSA system and subsystem classifications

Vehicle Component / System Total Complaints Crash Reports Fire Reports Reported Injury Entries Reported Fatality Entries
Visibility & Wipers NHTSA category: VISIBILITY/WIPER 46 0 0 0 0
Engine NHTSA category: ENGINE 34 0 0 0 0
EXTERIOR LIGHTING 9 2 0 2 0
Other / Uncategorized NHTSA category: UNKNOWN OR OTHER 8 0 0 0 0
Air Bags NHTSA category: AIR BAGS 5 3 0 3 0
Powertrain NHTSA category: POWER TRAIN 4 0 0 0 0
Steering NHTSA category: STEERING 4 0 0 0 0
Electrical System NHTSA category: ELECTRICAL SYSTEM 3 0 0 0 0
POWER TRAIN,ELECTRICAL SYSTEM,ENGINE 3 0 0 0 0
Service Brakes NHTSA category: SERVICE BRAKES 3 1 0 0 0
Structure & Body NHTSA category: STRUCTURE 3 0 0 1 0
Visibility / Glass NHTSA category: VISIBILITY 3 0 0 0 0
AIR BAGS,SEAT BELTS 2 2 0 2 0
Fuel & Propulsion System NHTSA category: FUEL/PROPULSION SYSTEM 2 0 0 0 0
POWER TRAIN,ENGINE 2 0 0 0 0
Vehicle Speed Control NHTSA category: VEHICLE SPEED CONTROL 2 0 0 0 0
Wheels & Hubs NHTSA category: WHEELS 2 0 0 0 0
AIR BAGS,ENGINE,FUEL/PROPULSION SYSTEM 1 0 0 0 0
AIR BAGS,SEATS 1 0 0 0 0
ELECTRICAL SYSTEM,ENGINE 1 0 0 0 0
ELECTRICAL SYSTEM,EXTERIOR LIGHTING,UNKNOWN OR OTHER 1 0 0 0 0
ELECTRICAL SYSTEM,VEHICLE SPEED CONTROL,ENGINE 1 0 0 0 0
ELECTRONIC STABILITY CONTROL (ESC) 1 0 0 0 0
ELECTRONIC STABILITY CONTROL (ESC),ENGINE 1 0 0 0 0
ENGINE,LANE DEPARTURE 1 0 0 0 0
Doors, Latches & Locks NHTSA category: LATCHES/LOCKS/LINKAGES 1 0 0 0 0
PARKING BRAKE,POWER TRAIN 1 0 0 0 0
POWER TRAIN,UNKNOWN OR OTHER,ENGINE 1 0 0 0 0
SEAT BELTS,SEATS 1 0 0 0 0
SERVICE BRAKES,FORWARD COLLISION AVOIDANCE 1 1 0 1 0
STEERING,UNKNOWN OR OTHER 1 0 0 0 0
STEERING,UNKNOWN OR OTHER,SERVICE BRAKES 1 0 0 0 0
SUSPENSION,WHEELS 1 0 0 0 0
VEHICLE SPEED CONTROL,UNKNOWN OR OTHER,ENGINE 1 0 0 0 0
Data Attribution & Reporting Methodology: Complaints are unverified voluntary submissions to the NHTSA Office of Defects Investigation (ODI). Because multiple vehicle components can be cited within a single owner complaint submission, component-level rollups may sum to more than the unique complaint count (152). Injury and fatality entries in the detailed table reflect raw values entered by reporting consumers across individual submissions; they are not deduplicated casualty statistics and may include duplicate or unverified entries. Complaint volume is not normalized for sales volume or vehicle mileage and does not represent an audited component failure rate.

Official NHTSA Defect Investigations (2)

2 CLOSED

Formal safety defect inquiries and engineering analyses opened by the NHTSA Office of Defects Investigation (ODI)

Official Federal Inquiries: NHTSA opens a defect investigation when safety screening or consumer defect trends indicate a potential unreasonable safety risk. An open investigation is a formal inquiry and does not by itself confirm a defect or result in a mandatory recall.
CLOSED Engineering Analysis (EA) ODI Action #EA19005
Opened: 2019-12-13 • Closed: 2022-11-28

Front Wiper Transmission Inoperative

Affected Component: VISIBILITY

On December 13, 2019, the Office of Defects Investigation (ODI) upgraded RQ18-002 to an Engineering Analysis (EA19-005) to further assess the MY2010-2016 Chevrolet Equinox and GMC Terrain windshield wiper failures. Due to a prior recall, 16V-582, addressing this issue in the MY2013 subject vehicles, MY2013 was not included in the analysis. To date, ODI had received 998 complaints with allegations of the front windshield wiper failing in adverse w...

✓ Resulted in Safety Recall Campaign: 22V165000 Official NHTSA File →
CLOSED Recall Query (RQ) ODI Action #RQ18002
Opened: 2018-11-02 • Closed: 2019-12-19

Windshield Wiper Transmission Failure

Affected Component: VISIBILITY

On November 2, 2018, the Office of Defects Investigation (ODI) opened a Recall Query (RQ18-002) to assess the scope of Recall 16V-582.General Motors (GM) initiated Safety Recall 16V-582 on August 3, 2016 to address windshield wiper failure in the Model Year (MY) 2013 Chevrolet Equinox and GMC Terrain. Failures were attributed to water and debris intrusion into the windshield wiper assembly ball joints, leading to excessive wear and eventual detac...

Closed without associated recall campaign. Official NHTSA File →
Official US Government Data Provenance

The complaint records on this page are retrieved directly from the NHTSA Office of Defects Investigation (ODI) public database.

Local Production Store Compiled: August 2026 • Deterministic Audited Dataset • Zero Dynamic External API Runtime Latency.