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Service bulletin 9001784

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 id10191442
Published by NHTSA2021-05-03
Manufacturer's number9001784
Manufacturer's date2021-02-22
NHTSA componentEQUIPMENT

NHTSA's summary

Mechanical rocker arm, intake, 1.7 ratio.

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

Equipment and accessories

Vehicles listed
DODGE DAKOTA2003, 2004, 2005, 2006, 2007, 2008
DODGE DURANGO2003, 2004, 2005, 2006, 2007, 2008
DODGE NITRO2005
DODGE NITRO2007, 2008
DODGE RAM 15002003, 2004, 2005, 2006, 2007, 2008 (the catalog's model; the bulletin names a series or trim of it)
JEEP COMMANDER2005
JEEP COMMANDER2006, 2007, 2008
JEEP GRAND CHEROKEE2003, 2004, 2005, 2006, 2007, 2008
JEEP LIBERTY2003, 2004, 2005, 2006, 2007, 2008

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

Recalls for the same vehicles and component
20176632017-12-22. Accessories
20176602017-12-21. Accessories
17V8240002017-12-21. EQUIPMENT
09V4340002009-11-13. EQUIPMENT:APPLIANCE:AIR CONDITIONER
07V0930002007-03-12. EQUIPMENT:OTHER:LABELS
04V2210002004-05-06. EQUIPMENT:OTHER:LABELS
04V0480002004-02-03. EQUIPMENT:OTHER:LABELS

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

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