NHTSA recall 26V494000
Electrical System · General Motors, LLC
July 30, 2026report date
11units affected
Vehicle recalltype
Details
What's wrong: The high voltage battery may have an improperly secured internal module component.
Why it matters: A loose component may move and damage the high voltage battery, increasing the risk of a fire.
The fix: Dealers will replace the high voltage battery, free of charge. Owner notification letters were mailed August 24, 2026.
Affected vehicles on MotorDeets
- 2022 GMC Hummer Ev Pickup
- 2026 Cadillac Escalade Iq
- 2026 Cadillac Escalade Iql
- 2026 Chevrolet Silverado Ev
- 2026 GMC Sierra Ev
All model years NHTSA lists
2026 Cadillac Escalade Iq, 2026 Cadillac Escalade Iql, 2026 Chevrolet Silverado Ev, 2022 Gmc Hummer Ev Pickup, 2026 Gmc Sierra Ev.
Recalls can cover only some VINs. Check yours on NHTSA's official recall page for 26V494000.
Source: NHTSA recall records. Summary shortened; the official notice has the full text.