Dodge Durango 2014 — technical service bulletin
Bulletin 18-008-14 · NHTSA communication 10136961 · issued Feb 15, 2014
Technical service bulletin
communication type
Electrical System
component
2014
model years
2
vehicle entries
Official summary
Flash: MIL Illumination P0300- Multiple Cylinder Misfire and/or P0573- Brake Switch 1 Stuck Off This bulletin involves selectively erasing and reprogramming the Powertrain Control Module (PCM) with new software. A small number of customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the Technician may find that the following Diagnostic Trouble Codes have been set: ? P0300 - Multiple Cylinder Misfire (only applies to 5.7L engines) ? P0573 - Brake Switch 1 Stuck Off
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.