NHTSA Campaign Number
21V455000
STEERING:STEERING CONTROL MODULE
Reported to NHTSA: June 17, 2021
Key Takeaways
- Recall 21V455000 currently maps to 4 tracked vehicle-year pages across 3 makes.
- This page summarizes the official defect description, safety consequence, and remedy text published by NHTSA for this campaign.
- This is a campaign-level lookup, not a VIN-level clearance result. Use a VIN lookup before assuming your specific vehicle is still open.
Defect Description
General Motors, LLC (GM) is recalling certain 2021 Cadillac Escalade, Escalade ESV, Chevrolet Suburban, Chevrolet Tahoe, GMC Yukon, and Yukon XL vehicles. A software issue may cause a loss of power steering assist at startup or while driving.
Safety Consequence
Increased steering effort, particularly at lower speeds, increases the risk of a crash.
Remedy
The power steering module software will be updated by a dealer, or through an over-the-air (OTA) update, free of charge. Owner notification letters were mailed July 13, 2021. Owners may contact Chevrolet customer service at 1-800-222-1020; Cadillac customer service at 1-800-458-8006; or GMC customer service at 1-800-462-8782. GM's number for this recall is N212333900.
What This Recall Page Shows
This page summarizes a single NHTSA recall campaign, including the defect description, safety consequence, and manufacturer's remedy. The affected vehicles listed below are the make/model/year combinations tracked in our database — this is not a VIN-specific result. To check whether your individual vehicle is covered by this recall, enter your 17-digit VIN at nhtsa.gov/recalls. Click any vehicle below to view its full safety profile.
Affected Vehicles (4)
| Year | Make | Model |
|---|---|---|
| 2021 | Cadillac | Escalade ESV |
| 2021 | Chevrolet | Suburban |
| 2021 | Chevrolet | Tahoe |
| 2021 | GMC | Yukon |
Browse Affected Vehicles
Affected Make + Year Views
Affected Years
Related Steering Campaigns
These campaigns share the same broad recall component family, so they are useful if you want to compare how similar issue types appeared across other vehicles and time periods.
This recall information is from NHTSA campaign 21V455000. This site is not affiliated with NHTSA. Contact your dealer or call NHTSA's Vehicle Safety Hotline at 1-888-327-4236 for more information.
Data synced from NHTSA on May 4, 2026