Check a VIN

May 1, 2002 Service bulletin

Subject regarding on board diagnostic (OBD) software upgrade - unable to communicate with electronic...

Saturn technical service bulletin 02T30A for 2002 Saturn Vue.

Bulletin number
02T30A
Component
Power train: automatic transmission: control module (TCM/PCM/tecm)
Summary
Subject regarding on board diagnostic (obd) software upgrade - unable to communicate with electronic control module using generic (non tech 2) scan tool (install new TCM calibration). Jg

Owners of these vehicles have filed 24 complaints in the transmission category.

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used Saturn Vue?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history