Peterbilt 579, 367 +3 more: Electrical system — instrument cluster/panel

Affects Peterbilt 579, 367, 567, 389, 365 · 2022–2023 — about 75K vehicles.

The hazard

The loss of display information, such as vehicle speed and warning lights, can increase the risk of a crash.

What to do

Dealers will update the software, free of charge. Owner notification letters are expected to be mailed December 16, 2022. Owners may contact Kenworth's customer service at 1-425-828-5888 and Peterbilt's customer service at 1-940-591-4220. PACCAR's numbers for this recall are 22KWK and 22PBK.

Critical — crash/injury risk now High — injury risk; see remedy Moderate — fix at next service Low — minor / informational