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Recall campaign91V043000

Recall 91V043000: 1990–1991 Kenworth T600 and 2 other models

Service brakes, air
Report received
Mar 14, 1991
Manufacturer
Paccar, incorporated
Potentially affected
77vehicles
Model years
1990–1991

Check your own vehicle. A recall applies only to vehicles within the affected build range. Enter your VIN at nhtsa.gov/recalls. Recall repairs are free at a franchised dealer.

What NHTSA recorded

Air brake system was modified by adding a longer air line between the abs solenoid and the transfer tee to simplify manufacturing. This modification caused the trucks to be in non-compliance with fmvss 121, brake timing test.

Possible consequence

The mistimed brake and abs system may cause the truck tofail the stopping distance requirement of the fmvss, which may lead to anaccident.

Remedy

Remove the extra length of air line and install the transfer tee at the abs solenoid.

Affected model years

Pages for each model year show complaints, parts, mileage and other recalls.

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.