Engine, A/T Controls - Poor Shift Quality

Date: May 16, 2008

Order No.: P-B-27.00/107

Supersedes:

Group: 27

SUBJECT:
Model 211.022

Uncomfortable Shift Quality in Partial Load Ranges / Affecting Upshifts 1-2, 2-3 and Downshifts 3-2, 2-1

If you receive customer reports in the above model vehicle of uncomfortable shift quality in partial-load ranges, affecting upshifts 1-2, 2-3 and downshifts 3-2, 2-1, the cause is a variation in the engine torque signals at the engine/transmission interface. This condition can be resolved by flashing the engine control module with the update found in the 04/08 SDS release.

Note:
The engine control module must be SCN coded after the flashing process.

Note:
The following allowable labor operations should be used when submitting a warranty claim for this repair. This information has been generated on May 16, 2008. Please refer to Netstar --> Star TekInfo --> Star Time for the most current labor time allowance.





In Case of Warranty, use the table.