Affected Component: FUEL SYSTEM, DIESEL

Date Published

APR 05, 2018

NHTSA TSB #

10137489

TSB Document

• MC-10137489-9999.pdf

Summary

This Preliminary information communicates to dealer technicians a repair direction for a whine or siren type noise coming from the in tank fuel pump in cold weather areas due to possible diesel fuel waxing or gelling issues.