NHTSA recall campaign
26V071000
What was wrong
Defect
Altec Industries, Inc. (Altec) is recalling certain 2021-2025 Digger Derrick and 2021-2025 AM Series Aerial Device vehicles. The chassis engine may start unintentionally due to a missing diode in the Altec power distribution module.
Risk
An engine that starts unexpectedly increases the risk of injury to anyone near the engine compartment during maintenance operations.
Manufacturer remedy
Altec will provide instructions to inspect the power distribution module for a diode, and provide a repair kit as necessary, free of charge. Owner notification letters were mailed March 27, 2026. Owners may contact Altec customer service at 1-877-462-5832. Altec's number for this recall is CSN-3281.
To check whether your specific VIN is covered and to find a participating dealer, look this campaign up on NHTSA.gov →