2018 Cadillac Escalade: Brake Assist Risk Increases Crash Risk
GM recalls 2018 Cadillac Escalades with brake assist issues that may increase stopping distance. Owners must reprogram the brake control module for free by November 11, 2020.
Use caution until it’s fixed
A decrease in brake assist can increase the brake pedal effort and distance required to stop the vehicle, increasing the risk of a crash.
What happened, in plain English
GM is recalling 2018 Cadillac Escalades that may require more pedal effort to stop due to reduced brake assist. This could increase crash risk if the vehicle is not properly maintained. Read more at govinfonow.com/recall/1224638-2018-cadillac-escalade-brake-assist-risk-increases-crash-risk.
Source Summary by GovInfoNow · govinfonow.com/recall/1224638-2018-cadillac-escalade-brake-assist-risk-increases-crash-risk · Updated October 5, 2026 · Official notice: NHTSA #20V603000
Cite this page
“2018 Cadillac Escalade: Brake Assist Risk Increases Crash Risk.” GovInfoNow, updated October 5, 2026. https://govinfonow.com/recall/1224638-2018-cadillac-escalade-brake-assist-risk-increases-crash-risk. Based on NHTSA recall #20V603000 (https://www.nhtsa.gov/recalls?nhtsaId=20V603000).
Why it’s dangerous
The brake assist system uses vacuum power to help reduce pedal effort. Over time, the vacuum pump output decreases, making the brakes less responsive and requiring more effort to stop the vehicle.
Who’s affected
Owners of 2018 Cadillac Escalades with 5.3L or 6.2L V8 engines are affected. Drivers using these vehicles without the fix may face increased stopping distances.
How to tell if you have this one
Check if your 2018 Cadillac Escalade has a 5.3L or 6.2L V8 engine. The recall began November 11, 2020, and applies to vehicles sold between 2018 and 2020.
- Brand
Cadillac- Category
Vehicle
What to do — step by step
Contact GM Customer Service
Call 1-866-522-9559 to schedule a free brake control module reprogramming.
Schedule Brake Reprogramming
Dealers will reprogram the Electronic Brake Control Module at no cost to fix the brake assist issue.
What NHTSA says to do
GM will notify owners, and dealers will reprogram the Electronic Brake Control Module, free of charge. The recall began November 11, 2020. Owners may contact GM customer service at 1-866-522-9559, Cadillac customer service at 1-800-458-8006 or Chevrolet customer service at 1-800-630-2438. GM's number for this recall is N202300860.
How this recall unfolded
Recall timeline
2 dated steps over 10 months.
- NHTSA received the defect report
- Recall began
Dates from the agency record only; steps without a date are left out.
Questions people ask
Do I need to stop using my vehicle?
No, but you must have the brake control module reprogrammed to maintain safe stopping performance.
Keep exploring
Where this comes from
The facts (hazard, remedy, dates, manufacturer) are pulled from the official NHTSA recall record. The plain-language summary and step-by-step checklist are written by GovInfoNow to make the official notice easier to act on — they don’t replace it.
- Official source: NHTSA Recall #20V603000 (January 10, 2020)
- Plain-language summary written by qwen3:4b on October 5, 2026, from the official record above. Not reviewed by a person — if it conflicts with the NHTSA notice, the notice is correct. Report an error on this page.
- GovInfoNow is an independent service and is not a government agency. We republish official NHTSA recall data; we don’t issue, amend or administer recalls.