P0463 on CHEVROLET TRAVERSE — Fuel Level Sensor A Circuit High

Q: "What does P0463 mean on a CHEVROLET TRAVERSE?"

"P0463 indicates: Fuel Level Sensor A Circuit High. This is a emission controls code. 2 CHEVROLET TRAVERSE owners have reported this to NHTSA."

Q: "What are the most common causes of P0463 on CHEVROLET TRAVERSE?"

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

Q: "Is P0463 serious on my CHEVROLET TRAVERSE?"

"Of 2 NHTSA reports for this code on CHEVROLET TRAVERSE, 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 TRAVERSE shows P0463?"

"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 P0463 Means on Your CHEVROLET TRAVERSE

P0463 is a diagnostic trouble code indicating: Fuel Level Sensor A Circuit High. This code relates to the emission controls system. The vehicle's computer detected a condition outside normal operating parameters and stored this code.

2 CHEVROLET TRAVERSE owners have reported this issue to NHTSA across model years 2014. Most reports come from the 2014 model year. The most commonly reported component is Fuel/Propulsion System (100.0% of reports).

Real CHEVROLET TRAVERSE Owner Reports

Source: NHTSA Complaints Database

"The fuel gauge in my vehicle is not functioning correctly. It is showing that my fuel level is very low/empty even with a full tank of gas. I took it to the repair shop and the it had the codes P0452 for the fuel tank pressure sensor circuit and P0463 for the fuel level sensor."

— 2014 CHEVROLET TRAVERSE owner · FUEL/PROPULSION SYSTEM · Filed 09/13/2024

"The fuel gauge reads incorrectly and when this happens the traction control light comes on. there have 2 2ea fuel level sensors installed with no luck in keeping the check will return. the are codes p0463, p069e and c0045."

— 2014 CHEVROLET TRAVERSE owner · FUEL/PROPULSION SYSTEM · Filed 03/08/2021

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

📊 Complaint Trend by Model Year

2

'14

Common Causes on CHEVROLET TRAVERSE

Based on NHTSA complaint component analysis for this vehicle.

FUEL/PROPULSION SYSTEM 100%

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 P0463 mean on a CHEVROLET TRAVERSE? ▾

P0463 indicates: Fuel Level Sensor A Circuit High. This is a emission controls code. 2 CHEVROLET TRAVERSE owners have reported this to NHTSA.

What are the most common causes of P0463 on CHEVROLET TRAVERSE? ▾

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

Is P0463 serious on my CHEVROLET TRAVERSE? ▾

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

What should I do if my CHEVROLET TRAVERSE shows P0463? ▾

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.