2021 Altec Am Series Aerial Device problems, complaints & recalls
Safety recalls (1)
Electrical System:wiring:power Distribution Module/Ipdm 2026-02-06 · campaign 26V071000 · 57 vehicles
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.
Fix: 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.
What owners report
No detailed complaint narratives on file.
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.