WenmarOpen by Wenmar Pro

Service bulletin 2101507

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 id10023419
Published by NHTSA2007-12-10
Manufacturer's number2101507
Manufacturer's date2007-10-19
NHTSA componentPOWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER

NHTSA's summary

SHIFT QUALITY IMPROVEMENTS OR TORQUE CONVERTER SHUDDER WITH COORDINATED CHANGE. *KB

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Transmission and driveline, Automatic transmission, Torque converter

Vehicles listed
CHRYSLER TOWN AND COUNTRY2007
CHRYSLER VOYAGER2007
DODGE CARAVAN2007

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

Other bulletins for the same vehicles and component
08030062007-03-23. Service bulletin. POWERTRAIN CONTROL MODULE INITIALIZATION. *KB