Chevy Equinox Best Years to Avoid
Across the Equinox's long production run, a handful of model years stand out for significantly more reported engine and transmission complaints than the rest, making them worth extra scrutiny if you're shopping used.
Jump to a section: Early models (2005-2008) · The problematic 2.4L years (2010-2013) · Safer years to consider · What to check on any used Equinox · Quick reference table · FAQ
Early Models (2005-2008)
The oldest Equinox generation commonly shows engine and transmission failures as these vehicles have aged well past 100,000 miles, making them a riskier used purchase regardless of the specific issues below.
The Problematic 2.4L Years (2010-2013)
The 2.4L four-cylinder engine used in these model years is widely considered the most problematic engine in Equinox history, with persistent excessive oil consumption, defective piston rings, and in the worst documented cases, complete engine failure requiring full replacement. This is the single most important reason to research the specific engine before buying an Equinox from this era.
Safer Years to Consider
The 2016, 2017, and 2021 model years are frequently cited as among the most reliable, with the 2017 model in particular earning strong reliability marks and a clean recall record from independent reviewers. More broadly, 2018 and newer models tend to be a safer starting point overall, with the 2020-2024 range and the redesigned 2025-2026 generation offering modern engines, tech, and safety features.
What to Check on Any Used Equinox
Regardless of model year, checking oil consumption history, requesting maintenance records, and having a pre-purchase inspection specifically checking for known issues relevant to that model year's engine gives you the clearest picture before buying.
Quick Reference Table
| Years | Concern Level | Why |
|---|---|---|
| 2005-2008 | Higher risk | Age-related engine/transmission failures |
| 2010-2013 | Highest risk | 2.4L engine oil consumption, piston ring failures |
| 2016-2017, 2021 | Lower risk | Frequently cited as most reliable years |
| 2018 and newer generally | Lower risk | Modern engines, improved reliability trend |
Frequently Asked Questions
Is every 2010-2013 Equinox guaranteed to have engine problems?
No — not every unit develops the documented oil consumption issue, but the pattern is common and well-documented enough that it's worth budgeting for the possibility or choosing a different model year if you want to minimize risk.
How can I check if a used Equinox has had excessive oil consumption?
Ask for maintenance records showing oil change intervals and any oil top-offs between changes, and consider an independent inspection that includes an oil consumption assessment before buying.
Are the 2018 and newer Equinox models a safe bet across the board?
Generally yes, based on broader reliability trends, though it's still worth checking specific recall history and maintenance records for any individual used vehicle regardless of model year.
Does the Equinox EV have the same reliability concerns as the gas models?
The Equinox EV is a newer platform with a different powertrain entirely, so the gas engine issues documented in earlier model years don't directly apply, though it's still worth researching EV-specific reliability data as more comes in over time.
Shop the Parts Mentioned
- Wireless Scanner — checks for stored codes before buying a used Equinox.
- Bidirectional Scanner — supports deeper pre-purchase diagnostics.
- ACDelco GM OE dexos1 GEN 2 Full Synthetic 5W-30 Motor Oil (1 qt) — quality oil matters even more on engines prone to consumption issues.
- 95-Piece Mechanics Tool Set (Metric & SAE) — useful for a thorough pre-purchase inspection.
- Carbotech Brake Pads for Chevrolet Equinox (2007-2021) — worth budgeting for on any higher-mileage used Equinox.