P0013 on GMC TERRAIN — B Camshaft Position Actuator A Control Circuit/Open Bank 1

Q: "What does P0013 mean on a GMC TERRAIN?"

"P0013 indicates: B Camshaft Position Actuator A Control Circuit/Open Bank 1. This is a fuel and air metering code. 2 GMC TERRAIN owners have reported this to NHTSA."

Q: "What are the most common causes of P0013 on GMC TERRAIN?"

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

Q: "Is P0013 serious on my GMC TERRAIN?"

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

Q: "What should I do if my GMC TERRAIN shows P0013?"

"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 P0013 Means on Your GMC TERRAIN

P0013 is a diagnostic trouble code indicating: B Camshaft Position Actuator A Control Circuit/Open Bank 1. This code relates to the fuel and air metering system. The vehicle's computer detected a condition outside normal operating parameters and stored this code.

2 GMC TERRAIN owners have reported this issue to NHTSA across model years 2012-2013. Most reports come from the 2012, 2013 model years. The most commonly reported component is Fuel/Propulsion System (50.0% of reports).

Real GMC TERRAIN Owner Reports

Source: NHTSA Complaints Database

"Took vehicle into dealer for a recall on October 17, 2023 with the recall being [Primary]: RECALL : C/S: N192268181 -TAILPIPE EMISSIONS - EXHAUST COMPONENTS: C/S: N192268181 -TAILPIPE EMISSIONS - EXHAUST COMPONENTS."

— 2012 GMC TERRAIN owner · FUEL/PROPULSION SYSTEM · Filed 04/12/2024

"Complaints for my 2013 gmc terrain flex fuel when i was at a stop light with a 4 lane intersection. whenever the light changed the vehicle sputter out or quit when i took my foot off the brake to press the gas pedal. the vehicle behind me almost rear ended the back of my suv."

— 2013 GMC TERRAIN owner · ENGINE · Filed 05/20/2019

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

📊 Complaint Trend by Model Year

1

'12

1

'13

Common Causes on GMC TERRAIN

Based on NHTSA complaint component analysis for this vehicle.

FUEL/PROPULSION SYSTEM 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 P0013 mean on a GMC TERRAIN? ▾

P0013 indicates: B Camshaft Position Actuator A Control Circuit/Open Bank 1. This is a fuel and air metering code. 2 GMC TERRAIN owners have reported this to NHTSA.

What are the most common causes of P0013 on GMC TERRAIN? ▾

Based on 2 NHTSA reports, the most commonly cited components are: Fuel/Propulsion System, Engine. These percentages are based on the component field in owner complaints.

Is P0013 serious on my GMC TERRAIN? ▾

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

What should I do if my GMC TERRAIN shows P0013? ▾

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.

P0013 on Other Vehicles

→ All codes reported on GMC TERRAIN