Dodge Ram 1998 — technical service bulletin
Bulletin 98770 · NHTSA communication 600743 · issued Apr 1, 1998
Technical service bulletin
communication type
Fuel System, Diesel
component
1998
model years
1
vehicle entries
Official summary
Diesel fuel heater wiring circuit may be missing from the power distribution center (pdc). *ak
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.