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Service bulletin R2118796A

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10159883
Published by NHTSA2019-05-20
Manufacturer's numberR2118796A
Manufacturer's date2015-11-04
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

1. Erratic TPS voltage. Check voltage with analog voltmeter. Needle must sweep smoothly from Closed to WOT~ 2. Neutral / Start Switch erratic: needle shows as another position when in Drive 3. Erratic temperature readings from transmission, engine or battery temperature sensors.~ 4. Erratic charging system performance causing voltage spikes. Look for corroded battery terminals, defective alternator, loose or corroded terminals, low voltage~ 5. Bad O2 sensor circuit which is shared with transmission controls. Check O2 sensor voltage.~ 6. Bad steering wheel clock spring which is shared with transmission controls~ 7. Corrosion in connectors between engine controller, PCM and any of the sensor inputs above~

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Electrical system

Vehicles listed
CHRYSLER CHRYSLER

Listing a model year does not mean every vehicle of it is concerned: the document says which.