Step-By-Step: Accessing General Motors Repair Information

Per your requests, we are adding step-by-step instructions on how to access the vehicle maker repair information to complement our how-to-videos on the OEM Information pages. Easily reference this article by clicking the link under the video on the Chevrolet OEM Information, Buick OEM Informationpage, GMC OEM Informationpage, and Cadillac OEM Information page.


To find the General Motors repair information - pay site:

  1. Go to www.acdelcotds.com
  2. Click on Login/Register (upper right-hand side of webpage)
  3. Enter username and password
  4. Click Login
  5. Scroll/read all the way through Terms & Conditions Agreement
  6. Click I have read and agree to the Terms & Conditions
  7. Click Agree and Continue
  8. A list of various subscriptions will appear and it will be the top subscription that will provide access to the manuals
  9. Click Access (right-hand side)
  10. You can either enter the year/make/model or the VIN (across top of the webpage)
  11. Click Next
  12. Click the blue text Vehicle Model Service Manual (first one in the list, if more than one variation is listed, make sure to click on the North American model)
  13. The next page, "In order to view Service Manuals, you must read and accept this statement." will appear. You will need to read through and click Accept at the bottom of the page in order to proceed
  14. Click Body Repair
  15. Click Repair Instructions
  16. Select the repair procedure from the list


For additional GM information, check out the following pages:
Chevrolet OEM Information
GMC OEM Information
Buick OEM Information
Cadillac OEM Information

Additional I-CAR Collision Repair News you may find helpful:


Related I-CAR Courses

  • I-CAR Just In Time: Cybertruck Tuesday, 11 March 2025

    Sometimes seeing is understanding, that’s why I-CAR's technical team created the Just in Time video series to guide you through a variety of collision repair topics from ADAS and EVs to repair tips...

  • GM Repair Insights: Winter 2025 Monday, 10 March 2025

    The winter edition of General Motors (GM) Repair Insights magazine is now available.

  • Refinishing Park Assist Sensors: Genesis Friday, 7 March 2025

    Park assist sensors are part of the park assist system, just one of many advanced driver assistance systems (ADAS) found on vehicles today. Damaged sensors are typically replaced and may require...

  • Refinishing Park Assist Sensors: Hyundai Friday, 7 March 2025

    Park assist sensors are part of the park assist system, just one of many advanced driver assistance systems (ADAS) found on vehicles today. Damaged sensors are typically replaced and may require...

  • Structural Straightening: Rivian Wednesday, 5 March 2025

    What should you do when a damaged Rivian comes into your repair facility? Can you measure it? Can it be straightened? What needs to be replaced?

  • Bumper Cover Repair With ADAS: Genesis Thursday, 27 February 2025

    A simple bumper repair on a modern vehicle may not be as simple as it seems. New technologies like blind spot monitoring, adaptive cruise control, and other advanced driver assistance systems (ADAS)...

  • Bumper Cover Repair With ADAS: Hyundai - UPDATE Thursday, 27 February 2025

    A simple bumper repair on a modern vehicle may not be as simple as it seems. New technologies like blind spot monitoring, adaptive cruise control, and other advanced driver assistance systems (ADAS)...

  • I-CAR Repairers Realm: SATA New Equipment And Technologies - Now Available Wednesday, 26 February 2025

    I-CAR staff discussed recent developments in SATA equipment and technology.

  • Calibration Research Tips: Ford/Lincoln Park Assist Operation Check - UPDATE Thursday, 20 February 2025

    While searching for information on advanced driver assistance systems (ADAS) on an OEM repair information site, you may come across unique calibration procedures or events. These events can vary by...

  • Honda Has Released The 2026 Passport Body Repair News Wednesday, 19 February 2025

    Honda has released a Body Repair News bulletin for the 2026 Passport. This document contains at-a-glance information for this model.