YearToAvoid

2006 Chevrolet Equinox Reliability Data: Problems & Recalls

Good The 2006 Chevrolet Equinox has a complaint index of 45 and ranks 12th worst out of 21 model years, earning a 'Good' verdict relative to other Equinox years. It has 695 complaints and zero recalls, with HVAC issues the top problem area at 23% of complaints.

Based on NHTSA complaints per model-year, not a reliability rating. Methodology

YearToAvoid Scorecard

Complaint Index
45/100
#12 of 21 Equinox years
Verdict
Good
vs. other years of this model
Complaints
695
unique NHTSA reports
Recalls
0
distinct NHTSA campaigns
Crashes
16
reported in complaints
Fires
9
Injuries
20
Top issue
HVAC
Best nearby year
2021
rated Best
NHTSA overall rating
Not rated
EPA combined MPG
18.5
16.5 city / 21.5 hwy
Injuries / deaths
20 / 1

Top 2006 Chevy Equinox problems

Share of this year’s NHTSA complaints by component group. Groups with 15+ complaints have their own page.

  1. HVAC158 (23%)
  2. Electrical System148 (21%)
  3. Engine135 (19%)
  4. Visibility & Wipers126 (18%)
  5. Brakes98 (14%)
  6. Other92 (13%)
  7. Steering34 (5%)
  8. Transmission & Powertrain31 (4%)
  9. Structure & Body27 (4%)
  10. Suspension, Wheels & Tires27 (4%)

A complaint can list more than one component, so shares add up to more than 100%. Shares are % of complaints.

What owners report

  • Airbags failed to deploy during frontal or side-impact crashes, including at highway speeds and with significant vehicle damage.
  • A cell phone charger plugged into the front power outlet caused smoke and fire to erupt from the center console area.
  • The steering column wiring smoked and caused a loss of steering control, requiring dealer replacement of the entire column.
  • Brakes reportedly stuck or failed to press down properly while driving.
  • The heater and defroster stopped blowing hot air, reducing visibility in cold or foggy conditions.
  • The engine overheated at highway speed with smoke coming from under the hood, traced to a malfunctioning head gasket.
2006 Chevrolet Equinox complaints: complaints filed per quarter602005 Q42008 Q12010 Q22012 Q32014 Q42017 Q12019 Q22021 Q4
695 complaints filed with NHTSA from 2005 Q4 to 2025 Q4; peak 2010 Q4 (60).

2006 Chevrolet Equinox recalls

No safety recalls on record for this model year.

2006 Chevrolet Equinox fuel economy and fuel cost

City
16.5 MPG
Highway
21.5 MPG
Combined
18.5 MPG
Annual fuel cost (EPA)
$3,500
15,000 mi/yr
Fuel
Regular
Current regular gas
$4.32/gal
national avg.

EPA figures; median across configurations of this model year. Estimate your own cost with the fuel cost calculator.

2006 compared with other Equinox years

Complaint Index by model year (0 = fewest issues, 100 = most)0255075100’05’06’07’08’09’10’11’12’13’14’15’16’17’18’19’20’21’22’23’24’25
Complaint Index: 0 = fewest issues, 100 = most, relative to other years of this model. Avoid Caution Good Best
YearVerdictIndexComplaintsRecallsMPG
2005Caution60638119
2006Good45695018.5
2007Caution50685419.5
2008Good20370019

All Chevrolet Equinox years: best and worst →

Frequently asked questions

Is the 2006 Chevrolet Equinox reliable?
Relative to other Equinox model years, the 2006 rates 'Good' with a complaint index of 45, ranking 12th worst out of 21 years covered. It has no recalls on file with NHTSA.
What are the most common problems with the 2006 Chevrolet Equinox?
NHTSA complaint data shows HVAC issues lead at 23% of complaints, followed by electrical system problems at 21%, engine issues at 19%, visibility and wiper problems at 18%, and brakes at 14%.
Does the 2006 Chevrolet Equinox have any recalls?
No. NHTSA lists zero recalls for the 2006 Chevrolet Equinox.
How does the 2006 Equinox compare to other years?
The 2006 model year has a complaint index of 45, better than 2010 and 2011 (Avoid, indexes 90 and 95) but worse than top years like 2021 and 2023, which earned 'Best' verdicts with indexes of 5 and 10.
What mileage do 2006 Equinox problems typically occur at?
Across all problem areas, the median mileage at failure for the 2006 Equinox is 72,000 miles, with HVAC issues appearing around 68,000 miles and brake issues around 85,000 miles.

Sources: NHTSA Office of Defects Investigation complaint and recall databases; U.S. EPA fuel economy data; NHTSA 5-Star Safety Ratings. Complaints are unverified owner reports.

Data updated Sep 24, 2026. Read the methodology and data sources. The Complaint Index is based on NHTSA owner complaints and recalls; it is not a reliability rating.