Cummins · United States · Mod
Cummins PD7000: Electrical system — propulsion system
Affects Cummins PD7000 · — — about 530 vehicles.
The hazard
An improperly grounded air compressor can cause electric shock, increasing the risk of injury.
What to do
Cummins will install an electrical ground strap between the compressor motor housing and vehicle chassis, free of charge. Owner notification letters were mailed February 3, 2023. Remedy parts are expected to become available in November 2022. Owners may contact Cummins customer service at 1-800-286-6467.
Critical — crash/injury risk now
High — injury risk; see remedy
Moderate — fix at next service
Low — minor / informational