A/T, Drivetrain - Shudder in 2nd and 3rd Gear

TSB 05-21-4

10/31/05

SHUDDER IN 2ND AND 3RD GEAR ON
ACCELERATION - 4X4 VEHICLES WITHOUT
ADVANCETRAC

FORD:
2002-2003 Explorer

ISSUE
Some 2002-2003 Explorer 4X4 vehicles without AdvanceTrac (Interactive Vehicle Dynamics - IVD) equipped with an automatic transmission may exhibit a shudder in 2nd and 3rd gear on acceleration. This condition may be more pronounced when the vehicle is under load.

ACTION
Replace the 4X4 control module following the procedure in Workshop Manual Section 308-07A. Refer to the Part Application Table for the correct part number to install.





Parts Block

WARRANTY STATUS: Eligible Under Provisions Of New Vehicle Limited Warranty Coverage

OPERATION DESCRIPTION TIME

052104A 2002-2003 Explorer 4X4: 0.7 Hr.
Replace The 4X4 Control
Module Includes Time For
Road Test To Verify
Concern (Do Not Use With
7453D, 7453D1)

DEALER CODING
CONDITION
BASIC PART NO. CODE
7E453 42





Disclaimer