Chrysler Aspen 2005–2012 — technical service bulletin
Bulletin S2121000003 · NHTSA communication 10220868 · issued Mar 4, 2021
Technical service bulletin
communication type
Power Train
component
2005–2012
model years
43
vehicle entries
Official summary
Transfer Case Gear Motor/Actuator Installation Guidelines.
Vehicles covered
- 2007 Chrysler Aspen
- 2009 Chrysler Aspen
- 2005 Dodge Dakota
- 2006 Dodge Dakota
- 2007 Dodge Dakota
- 2008 Dodge Dakota
- 2009 Dodge Dakota
- 2010 Dodge Dakota
- 2011 Dodge Dakota
- 2005 Dodge Durango
- 2006 Dodge Durango
- 2007 Dodge Durango
- 2008 Dodge Durango
- 2009 Dodge Durango
- 2010 Dodge Ram 1500
- 2011 Dodge Ram 1500
- 2012 Dodge Ram 1500
- 2006 Dodge Ram 2500
- 2007 Dodge Ram 2500
- 2008 Dodge Ram 2500
- 2010 Dodge Ram 2500
- 2011 Dodge Ram 2500
- 2012 Dodge Ram 2500
- 2010 Dodge Ram 3500
- 2011 Dodge Ram 3500
- 2012 Dodge Ram 3500
- 2011 Dodge Ram 4500
- 2012 Dodge Ram 4500
- 2011 Dodge Ram 5500
- 2012 Dodge Ram 5500
- 2009 RAM 1500
- 2009 RAM 2500
- 2007 RAM 3500
- 2008 RAM 3500
- 2009 RAM 3500
- 2009 RAM 4500
- 2010 RAM 4500
- 2009 RAM 5500
- 2010 RAM 5500
- 2008 Sterling Bullet 4500
- 2009 Sterling Bullet 4500
- 2008 Sterling Bullet 5500
- 2009 Sterling Bullet 5500
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.