GM Customer Service – Complaints And Reviews

1-800-462-8782

Before purchasing a vehicle or utilizing services from General Motors (GM), it’s important to be aware of their customer service, including the contact information, reviews, ratings, and complaints listed below. General Motors is a major American automotive manufacturer that produces a wide range of vehicles under various brands, including Chevrolet, GMC, Cadillac, and Buick.

How to Contact GM

You can reach General Motors customer service using the following details:

  • Phone Number (Customer Support – General Inquiries): 1-800-462-8782
  • Email Support: GM does not offer direct email support; customers are encouraged to use the online contact forms available on their respective brand’s website.
  • Chat: Available on the individual brand websites during business hours.
  • Customer Service Hours: Support is available Monday to Saturday, 8 AM to 9 PM (ET); Sunday, 11 AM to 7 PM (ET).
  • Corporate Address: General Motors Company, 300 Renaissance Center, Detroit, MI 48243, USA
  • Website: https://www.gm.com/

GM Customer Support Reviews and Complaints

When considering purchasing a vehicle from GM, it’s helpful to review their customer service feedback. GM competes with other major automotive manufacturers such as Ford, Toyota, Honda, and Stellantis. Customer reviews often highlight the variety and quality of GM’s vehicle lineup, from budget-friendly models like the Chevrolet Spark to luxury vehicles like the Cadillac Escalade. Many customers appreciate GM’s commitment to innovation, particularly in electric vehicles (EVs) like the Chevrolet Bolt EV. However, some complaints focus on issues related to vehicle reliability, the effectiveness of the warranty coverage, and the responsiveness of customer support.
Comparing GM with other automotive manufacturers like Ford, Toyota, Honda, and FCA can help you determine which brand offers the best combination of vehicle quality, innovation, and customer support for your automotive needs.

Customer Service Numbers Disclaimer

At CustomerServiceNumbers.com, we also provide a rating, review, and comment section where you can leave your own review.

Note: This website listing is not associated with General Motors Company. The information and the reviews are a service provided by CustomerServiceNumbers.com.

GM eAssist Issues

September 15, 2018

GM, I recently purchased a 2018 Silverado LTZ 4×4 with eAssist. The sales staff could not answer questions about this feature. 2 days later I bought the truck. After driving it and getting it to operating temperature the eAssist started working. Every time there is a thump or bump when it starts back up. I called the dealer and complained about that and a ignition key issue. They said if I didn’t like the truck they would find me another one without this feature. Well it has been a week and after calling them back at less 6 times and getting promises on the phone they have yet to contact me back. I have been a loyal GM customer for 50 years and would stand my ground when things were not going good for GM. Why can’t the dealer get me out of that truck. I wish they would have explained to me more about eAssist. It may be good for some but not me.

Avatar for James W
James W
2.4
2.4 out of 5 stars (based on 866 reviews)

GM eAssist Issues

September 15, 2018

GM, I recently purchased a 2018 Silverado LTZ 4×4 with eAssist. The sales staff could not answer questions about this feature. 2 days later I bought the truck. After driving it and getting it to operating temperature the eAssist started working. Every time there is a thump or bump when it starts back up. I called the dealer and complained about that and a ignition key issue. They said if I didn’t like the truck they would find me another one without this feature. Well it has been a week and after calling them back at less 6 times and getting promises on the phone they have yet to contact me back. I have been a loyal GM customer for 50 years and would stand my ground when things were not going good for GM. Why can’t the dealer get me out of that truck. I wish they would have explained to me more about eAssist. It may be good for some but not me.

Avatar for James W
James W
CustomerServiceNumbers.com