P2227 on CHEVROLET EQUINOX — Barometric Pressure Sensor A Circuit Range/Performance

Q: "What does P2227 mean on a CHEVROLET EQUINOX?"

"P2227 indicates: Barometric Pressure Sensor A Circuit Range/Performance. This is a powertrain code. 2 CHEVROLET EQUINOX owners have reported this to NHTSA."

Q: "What are the most common causes of P2227 on CHEVROLET EQUINOX?"

"Based on 2 NHTSA reports, the most commonly cited components are: Service Brakes,Engine, Engine. These percentages are based on the component field in owner complaints."

Q: "Is P2227 serious on my CHEVROLET EQUINOX?"

"Of 2 NHTSA reports for this code on CHEVROLET EQUINOX, none involved a crash or fire. However, any diagnostic code should be evaluated by a qualified mechanic."

Q: "What should I do if my CHEVROLET EQUINOX shows P2227?"

"1) Check for recalls on your VIN at nhtsa.gov/recalls. 2) Get a professional diagnosis — a code alone doesn't identify the exact failed part. 3) Get 2-3 repair estimates to compare."

What P2227 Means on Your CHEVROLET EQUINOX

P2227 is a diagnostic trouble code indicating: Barometric Pressure Sensor A Circuit Range/Performance. This code relates to the powertrain system. The vehicle's computer detected a condition outside normal operating parameters and stored this code.

2 CHEVROLET EQUINOX owners have reported this issue to NHTSA across model years 2018-2022. Most reports come from the 2018, 2022 model years. The most commonly reported component is Service Brakes,Engine (50.0% of reports).

Real CHEVROLET EQUINOX Owner Reports

Source: NHTSA Complaints Database

"The contact owns a 2018 Chevrolet Equinox. The contact stated that the vehicle failed to remain running after being started. While depressing the brake pedal, the vehicle was slow to respond."

— 2018 CHEVROLET EQUINOX owner · SERVICE BRAKES,ENGINE · Filed 09/05/2023

"Codes p2227 and code p0299 are coming up machine says this is a known issue with 2021 to 2023 Chevy equinox and there is a lot of water in intake and engine is in limp mode 1."

— 2022 CHEVROLET EQUINOX owner · ENGINE · Filed 01/29/2026

All reports filed by vehicle owners directly with the U.S. Department of Transportation.

📊 Complaint Trend by Model Year

1

'18

1

'22

Common Causes on CHEVROLET EQUINOX

Based on NHTSA complaint component analysis for this vehicle.

SERVICE BRAKES,ENGINE 50%

ENGINE 50%

What To Do Next

1
Check for recalls on YOUR VIN
Go to nhtsa.gov/recalls and enter your VIN. If your vehicle is covered, repairs are free.
2
Get a proper diagnosis
A code alone doesn't tell you the exact failed part. A diagnostic at a shop ($50–$150) pinpoints the root cause before you spend money on parts.
3
Compare repair quotes
Get 2–3 quotes. Dealer vs. independent shop prices often differ 30–50% for the same repair.

Frequently Asked Questions

What does P2227 mean on a CHEVROLET EQUINOX? ▾

P2227 indicates: Barometric Pressure Sensor A Circuit Range/Performance. This is a powertrain code. 2 CHEVROLET EQUINOX owners have reported this to NHTSA.

What are the most common causes of P2227 on CHEVROLET EQUINOX? ▾

Based on 2 NHTSA reports, the most commonly cited components are: Service Brakes,Engine, Engine. These percentages are based on the component field in owner complaints.

Is P2227 serious on my CHEVROLET EQUINOX? ▾

Of 2 NHTSA reports for this code on CHEVROLET EQUINOX, none involved a crash or fire. However, any diagnostic code should be evaluated by a qualified mechanic.

What should I do if my CHEVROLET EQUINOX shows P2227? ▾

1) Check for recalls on your VIN at nhtsa.gov/recalls. 2) Get a professional diagnosis — a code alone doesn't identify the exact failed part. 3) Get 2-3 repair estimates to compare.

P2227 on Other Vehicles

→ All codes reported on CHEVROLET EQUINOX