Most Common GMC Complaints and Tips

While GMC manufactures reliable and high-performing vehicles, complaint data from our community has flagged a recurring issue with the durability of the paint, specifically on the 2015 Buick Encore. Common complaints include the paint coming off prematurely, causing aesthetic concerns and potential rust problems.

To avoid these issues, we strongly advise owners to regularly inspect their vehicle's paint condition and address any minor damages immediately. If problems arise, report them to a local GMC dealership right away and keep detailed records, including photos, to support any warranty claims.

How and why file a complaint about GMC?

Do you have a dispute or had a bad customer experience with GMC? 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 GMC.

GMC Customer Sentiment: Neutral

Our sentiment meter has detected that GMC 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 GMC, the steady level of complaints indicates that there hasn’t been a surge in widespread issues recently.

Sentiment data last updated on February 3, 2026

GMC complaints chart

We have received 0 complaints about GMC over the last 12 months. The graph below shows a monthly breakdown.

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Media uploaded by our community

GMC complaint statistics

Curious about GMC's track record in addressing complaints within the Automotive category? Dive into the all-time complaints data right here!

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/10 1 ratings

How to contact the customer service of GMC?

Below, you will find the contact information for the complaint department of GMC. To amplify the impact of your complaint, please use our complaint form.

Complaint line phone number:
1-800-462-8782
Corporate HQ address:
300 Renaissance Center Detroit, MI 48243, United States
Contact form:

The corporate office of GMC is located at 300 Renaissance Center Detroit, MI 48243, United States. You can contact the customer service of GMC by calling 1-800-462-8782. If you want to reach out to GMC through their own website, you can use their contact form.

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Bad reviews about GMC: (1)

Helpful experiences shared by verified GMC customers. Search, discuss and connect with other people in our community.

2015 buick encore paint coming off

Complaint from Penguinlvr on 28 November 2023 about GMC.

I purchased my 2015 Buick Encore (blue) in Nov of 2018. I love my car. I noticed about a year ago paint on the trim on the sides of my windshield coming off. Initially I just thought maybe I scraped... Read more

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