2020 Altec At Series Problems: 0 Complaints, 3 Recalls

The worst 2020 Altec At Series problems

Ranked by number of owner complaints. Mileage and cost come from what owners wrote.

Tap a problem to see which part fails, at what mileage and in which other years.

Power train: automatic transmission: park/neutral start interlock switchReported June 12, 2026 · 4,923 vehicles affected

What is wrong: Altec industries, Inc. is recalling certain 2014-2026 AT Series Aerial Device vehicles. The transmission park interlock may be missing, allowing the aerial device to operate while the chassis is not in park.
Risk: An aerial device that operates while the vehicle is in gear or neutral can cause unexpected vehicle movement and increase the risk of injury.
Remedy: Altec will update the electrical harness and control modules, free of charge. Owner notification letters were mailed August 7, 2026. Owners may contact Altec customer service at 1‑877‑462‑5832. Altec's number for this recall is CSN-3331.

Recall number 26V386000 · Recall details

Electrical system: wiringReported November 21, 2025 · 37 vehicles affected

What is wrong: Altec Industries, Inc. (Altec) is recalling certain 2019-2024 AT Series vehicles. The lower emergency stop may not function when the upper control is selected.
Risk: An emergency stop that does not shut off the unit during an emergency increases the risk of death or serious injury.
Remedy: Altec will correct the wiring between the power distribution module and the machine harness, free of charge. Owner notification letters are expected to be mailed January 16, 2026. Owners may contact Altec customer service at 1‑877‑462‑5832. Altec's number for this recall is CSN-3265.

Recall number 25V810000 · Recall details

Electrical system: wiring: power distribution module/ipdmReported June 13, 2025 · 965 vehicles affected

What is wrong: Altec Industries, Inc. (Altec) is recalling certain 2020 TA Series, 2019 L Series Aerial Device, 2018-2025 Service Body, LS Series, and AT Series trucks. The Power Distribution Module (PDM 10) circuit may experience a voltage spike, which can damage the Transfer Case Control Module (TCCM) and disrupt chassis functions, including the PTO switch, rearview mirror, or rearview camera.
Risk: A damaged TCCM and disrupted chassis functions can result in a loss of handling and control or brake performance, increasing the risk of a crash.
Remedy: Altec will install a diode to the ignition hot circuit, free of charge. Owner notification letters were mailed August 8, 2025. Owners may contact Altec customer service at 1‑877‑462‑5832. Altec's number for this recall is CSN-3229.

Recall number 25V400000 · Recall details

Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.

Is the 2020 Altec At Series reliable?

Owners have filed 0 complaints about the 2020 Altec At Series.

What is the most common problem with the 2020 Altec At Series?

There are not enough complaints to tell.

How many recalls does the 2020 Altec At Series have?

3 recalls, covering power train and electrical system.

See the problems and recalls for an exact car

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