Sunoco Complaints Service & Advice
Most Common Sunoco Complaints and Tips
Although we haven't received any complaints about Sunoco yet, it is still worth mentioning that typically, customers might encounter issues such as inconsistent fuel quality, pump malfunctions, and unavailability of certain fuel types. Additionally, there can be concerns regarding the cleanliness of station facilities and overall customer service experience.
To prevent potential issues, we recommend checking fuel quality ratings, reporting any equipment problems promptly, and choosing stations known for good maintenance and service standards. Don't hesitate to ask for assistance or notify management if something seems off.
How and why file a complaint about Sunoco?
Do you have a dispute or had a bad customer experience with Sunoco? Report it through our hassle-free complaint form to warn others and maximize the chance of resolving it.
We will make sure that your complaint receives the attention it deserves by reaching out through: social media, emails, paper complaint letters, contact forms and other tools at our disposal. We also have an active community with people who might be able to give you some helpful advice.
Just looking for information? Search through all complaints we have received related to Sunoco.
Sunoco Customer Sentiment: Neutral
Our sentiment meter has detected that Sunoco complaints over the past 28 days have remained within our normal fluctuation range, showing a change of 0%. While some customers might experience challenges with Sunoco, the steady level of complaints indicates that there hasn’t been a surge in widespread issues recently.
Sentiment data last updated on February 4, 2026
Sunoco complaints chart
We have received 0 complaints about Sunoco over the last 12 months. The graph below shows a monthly breakdown.
Sunoco complaint statistics
Curious about Sunoco's track record in addressing complaints within the Gas Stations category? Dive into the all-time complaints data right here!
How to contact the customer service of Sunoco?
Below, you will find the contact information for the complaint department of Sunoco. To amplify the impact of your complaint, please use our complaint form.
You can contact the customer service of Sunoco by calling 800-228-5687. If you want to reach out to Sunoco through their own website, you can use their contact form.
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