Technical Service Bulletin CSR 3051 — 2021 ALTEC DIGGER DERRICK
ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC)
Bulletin Details
| TSB ID | CSR 3051 |
| Manufacturer | |
| Vehicle | 2021 ALTEC DIGGER DERRICK |
| Component | ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC) |
| Communication Date |
Bulletin Summary
Altec Industries, Inc. has received notification from Peterbilt that a condition exists relating to motor vehicle safety, compliance, or emissions in a vehicle you possess that is equipped with Altec equipment. Peterbilt has decided that certain 2022 through 2023 Model Year 365,367,389,567, and 579 chassis built during 02/15/2021 through 09/08/2022 fail to conform to Federal Motor Vehicle Safety Standard ("FMVSS") No. 101 - Controls and Displays; FMVSS No. 108 - Lamps, Reflective Devices, and Associated Equipment; FMVSS No. 121 - Air Brake Systems; and FMVSS No. 136 - Electronic Stabilty Control Systems for Heavy Vehicles. The 15-inch digital display may freeze without prior indication, and can be reset only by a key cycle, battery disconnect, or re-programming, which may increase the risk of a crash. Follow the guidance in the communication from Peterbilt. Altec is not able to perform this repair. The work must be completed by a Peterbilt Dealer.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.