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#BS-2018-GMCCAN-66EF

2018 GMC CanyonProblems, Recalls & Reliability

Based on reports from 73 owners and 1 recall for this exact model.

Data updated ·NHTSA complaints through October 19, 2026

Complaints
73
Crashes
2
Fires
0
Recalls
1
TSBs
1,245
✅

Preliminary Verdict

Green Light

Based on 73 complaints, 2 crashes, 0 fires, and 1 recalls.

See full verdict with buy/skip conditions

Top reported problems

1

torque convertor slipping

6 complaints • Severity 7/10

$X,XXX
2

transmission shudders

4 complaints • Severity 8.5/10

$X,XXX
3

poor reverse assist camera

2 complaints • Severity 5/10

$X,XXX
4

ac on remote start in cold weather

1 complaints • Severity 8/10

$X,XXX
5

noisy ac compressor

1 complaints • Severity 6/10

$X,XXX

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Mechanic Inspection Checklist

!Check the DrivetrainHIGH

27 owners reported drivetrain issues — failures commonly reported around 25K miles.

!Inspect the ElectricalMED
Look for symptoms of wear and premature failure
+ 6 more items in full checklistUnlock

Failure Timeline by Mileage

15
0–30K
6
30–60K
3
60–90K
90–120K
120–150K
150K+

Peak failure range: 0–30K miles (15 reports) • Median: 25K miles

Full report: which components fail at each mileageUnlock

30,000-Mile Cost Projection

Best Case

$X,XXX

Most Likely

$X,XXX

Worst Case

$X,XXX

Top cost driver: Drivetrain (27 reports).

Includes fuel costs, common repairs, and recall riskUnlock

Also in your report

Owner Intelligence

AI-synthesized themes from real complaints

Buyer Lot Checklist

Questions, test drive checks, walk-away triggers

Negotiation Talking Points

Data-backed dollar deductions

Buy / Skip Verdict

Final recommendation with conditions

10 sections total in the full reportUnlock all

Where the complaints fall

Drivetrain27 (37%)
Electrical10 (14%)
Engine6 (8%)
Other5 (7%)
Fuel System5 (7%)
Steering4 (5%)
Lights3 (4%)
Brakes3 (4%)

2018 GMC Canyon: Known Issues & Problem Areas

Drivetrain Issues

Drivetrain complaints account for 37% of all reports filed for the 2018 GMC Canyon, with 27 owners filing complaints with NHTSA. The median mileage at time of complaint is 25,000 miles, suggesting issues tend to surface around the 25K-mile mark.

Electrical Issues

Electrical complaints account for 14% of all reports filed for the 2018 GMC Canyon, with 10 owners filing complaints with NHTSA. Owners should pay attention to electrical-related symptoms during test drives and pre-purchase inspections.

Engine Issues

Engine complaints account for 8% of all reports filed for the 2018 GMC Canyon, with 6 owners filing complaints with NHTSA. Owners should pay attention to engine-related symptoms during test drives and pre-purchase inspections.

Fuel System Issues

Fuel System complaints account for 7% of all reports filed for the 2018 GMC Canyon, with 5 owners filing complaints with NHTSA. Owners should pay attention to fuel system-related symptoms during test drives and pre-purchase inspections.

Data sourced from NHTSA owner complaints and community reports. The full report analyzes severity, repair costs, and failure patterns for each category.

Complaint trend by year

5
18
2
19
10
20
9
21
11
22
14
23
10
24
2
25
10
26

Complaints filed with NHTSA by year for the 2018 GMC Canyon. Recent trend: increasing.

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Repair costs • Negotiation scripts • Mechanic checklist • Buy/skip verdict

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Recall History (1 recall)

18V358000Jul 2018

FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

General Motors LLC (GM) is recalling certain 2015-2018 GMC Canyon, 2016-2017 Buick Envision, 2016-2018 Chevrolet Colorado and Malibu, 2017-2018 GMC Acadia, 2018 Buick LaCrosse, Cadillac ATS, Chevrolet Equinox, and GMC Terrain vehicles. The high pressure fuel pump may detach from its mounting flange, possibly resulting in the pump damaging the high pressure fuel line.

Recall severity analysis & seller scripts

The full report rates each recall's severity and gives you scripts for asking the seller about recall completion.

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2018 GMC Canyon NHTSA Safety Ratings

Overall

★★★★★

4 of 5 stars

Frontal crash

★★★★★

4 of 5 stars

Side crash

★★★★★

5 of 5 stars

Rollover

★★★★★

3 of 5 stars

From NHTSA's New Car Assessment Program (5-Star Safety Ratings). Where NHTSA tested more than one version of this vehicle, the lowest rating is shown.

The worst model year for the GMC Canyon is the 2017 — worth knowing if you're cross-shopping years. The biggest problem area is transmission.

2018 GMC Canyon vs. Class Average (Small Pickup Trucks 2WD)

This vehicle

73

Class avg

168

Below the class average — fewer complaints than typical small pickup trucks 2wd vehicles. A good sign.

Complaint counts correlate with sales volume — popular vehicles naturally generate more reports. The full report normalizes for this.

About this data

NHTSA Complaints

Federal database of owner-filed safety complaints. 73 records for this vehicle.

NHTSA Recalls

Manufacturer-issued safety recalls. 1 recall found for this vehicle.

Repair Cost Data

Real-world repair costs from owner reports and independent databases.

Last updated . NHTSA complaints received through October 19, 2026; safety ratings from NHTSA's 5-Star program.

Other GMC Canyon Model Years

202620252024202320222021202020192018201720162015201220112010200920082007200620052004
View all GMC Canyon years →

2018 GMC Canyon: Frequently Asked Questions

What is the most common problem with the 2018 GMC Canyon?
The most commonly reported issue with the 2018 GMC Canyon is related to the drivetrain, with 27 complaints filed with NHTSA.
Is the 2018 GMC Canyon reliable?
The 2018 GMC Canyon has 73 complaints, 2 crash reports, and 0 fire reports filed with NHTSA. This is below the class average — a positive sign for reliability.
How safe is the 2018 GMC Canyon?
NHTSA rates the 2018 GMC Canyon 4 out of 5 stars overall, with 4 stars in frontal crash tests, 5 stars in side crash tests, 3 stars for rollover resistance. Where NHTSA tested more than one version, the lowest rating is shown.
How much does it cost to fix 2018 GMC Canyon problems?
Repair costs vary by issue. The full BumperScan report includes detailed repair cost estimates (low/median/high) for every major issue, plus a 30,000-mile total cost of ownership projection.
Does the 2018 GMC Canyon have any recalls?
Yes, the 2018 GMC Canyon has 1 recall on record. The full report includes recall severity analysis and scripts for asking the seller about recall completion.
What mileage do GMC Canyon problems start?
Based on 24 complaints with mileage data, the median mileage at time of complaint is 25,000 miles. The highest concentration of reported issues occurs in the 0–30K mile range. The full report breaks down exactly which components fail at each mileage bracket.
When was the 2018 GMC Canyon data last updated?
BumperScan last checked this vehicle against NHTSA on October 21, 2026, covering owner complaints received through October 19, 2026 plus the latest recalls, investigations and technical service bulletins.
What’s in the full report?
10 sections of AI analysis: severity-ranked issues, component scores (0-100), 30K-mile cost projection, failure timeline by mileage, recall details with seller scripts, owner sentiment analysis, mechanic checklist, buyer lot checklist, negotiation ammo with dollar figures, and a buy/skip verdict.
How is this different from free NHTSA data?
NHTSA gives you raw complaint text. BumperScan cross-references 2.1M+ complaints with community repair cost data, EPA fuel data, and recall records — then uses AI to synthesize it into actionable advice with dollar figures.
How is this different from Carfax?
Carfax is VIN-specific history ($45/report). BumperScan is model-level reliability intelligence — what problems this car is known for, what they cost, and whether you should buy it. Complementary, not competing.
What if the report isn’t useful?
100% money-back guarantee. If the report doesn’t help you make a more informed decision, we’ll refund you — no questions asked.
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10 sections of AI analysis based on 73 owner reports. Know before you buy.

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