Investigation PE91070: 1988–1990 GMC C/K Pickup

Status

CLOSED

Opened

Apr 29, 1991

Closed

Aug 30, 1991

Model years

1988–1990

Subject

Brake light switch failure

Component: Service brakes, hydraulic

Summary

There is no summary currently available

An NHTSA investigation looks into whether a safety defect exists. Opening one is not a finding. Outcomes can include a recall, closure without action, or further inquiry.