Check a VIN

April 7, 2004 Service bulletin

Air disc brakes for model 379-FAMILY vehicles. peterbilt. tt

Peterbilt technical service bulletin 604 for 1991, 1995-2003 Peterbilt 379.

Bulletin number
604
Component
Service brakes, air: disc
Summary
Air disc brakes for model 379-family vehicles. Peterbilt. Tt

Owners of these vehicles have filed 4 complaints in the brakes category.

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used Peterbilt 379?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history