Affected Component: ENGINE AND ENGINE COOLING:ENGINE

Date Published

APR 01, 2010

NHTSA TSB #

10034250

TSB Document

• Sorry, the NHTSA has not posted this TSB document yet.

You can still get the detailed info from Kia for this TSB. Call your local Kia dealer's service department & ask for a copy of TSB# TSB-067.

Summary

KIA: ECM UPGRADE FOR IMPROVED SHIFT QUALITY-EQUIPPED WITH 2.4L ENGINE AND A/T. PROVIDES THE PROCEDURE TO UPGRADE THE ENGINE CONTROL MODULE (ECU) OF SOME VEHICLES WITH 2.4L ENGINES. COMPLAINTS OF POOR SHIFT QUALITY/PATTERN DURING UP SHIFTS AND DOWN SHIFTS; THIS UPGRADED LOGIC WILL REDUCE THOSE COMPLAINTS. *PE