General Motors Customer Service & Support Phone Number

Complete contact details associated with General Motors including their customer service & support phone number is specified below. If you are suffering any related issue and you are in need of immediate troubleshooting then speak to their specialist now. Direct helpline number of General Motors is specified at our portal. Please keep in mind this is the mentioned number is the official phone number of General Motors. So whenever you call on the specified phone number your call will be redirected to their customer service resolution department. They will review your issue and revert you back within less than you expected time.

Phone Number: 800-442-6537

How to connect to a live technician:
Working Hours of Operation:
  • Monday – Saturday: 8 am to 9 pm (EST) &  Sunday: Closed
Email Information:
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