

NOTE: All cooler return filters with the "AB" suffix (04799662AB) areĪbove condition may be corrected by replacing a suspect "AB" filter with a Part number is stenciled on the side of the filter case. This filter is suspect of causing the above condition. NOTE: DO NOT use a replacement cooler return filter with a part number ofĠ4799662AB.

NOTE: The correct cooler return filter will not be available until SeptemberĤ 05013457AA Fluid, Automatic Transmission, MS-9602 If the vehicle has the above condition, and if the transmission Julianīetween the range of dates listed above, perform the Repair Procedure. Determine if the vehicle's transmission was built on or between one ofĪ. Identification number equals the calendar year, in this case 5 equals 2005.Ĥ. The first three digits ( 101 ) of the identificationĮqual the day of the year, in this case 101 equals April 11. An example of a transmission identification number would be :ġ01510492P52119684AA. Transmission identification number are the transmission build date, inįormat. Left side (driver side) of the transmission oil pan flange. The transmission identification number is stamped on Theĭate can be determined by inspection of the 20 digit transmission Inspect for the transmission build date (Julian date) (Fig. Turn the ignition to the "OFF" position.ġ - TRANSMISSION IDENTIFICATION (SERIAL AND PART) NUMBER - 20 DIGITģ. Out of the torque converter when the engine is not running.ġ. The suspect cooler return filter may allow transmission fluid to The condition may be caused by a suspect cooler return filter with a partĠ4799662AB. This DTC will be the most frequently occurring The MIL is due to one or more of the following Diagnostic Trouble Codes The customer may also experience a MIL illumination. Off (not running) period of time, generally after being parked overnight.Įngagement may feel like a delay or slip when a transmission gear (reverse The customer may experience an initial delayed shift engagement following an
Tsb 21 001 11 jeep code#
NOTE: This bulletin applies to vehicles equipped with the a 45RFE or aĪutomatic transmission (sales code DG4 or DGQ respectively). Replacement of the transmission cooler return filter inside the This bulletin involves verifying the build date of the transmission, and if RFE Transmission - Delayed Engagement After An Extended Off Period PERFORM ANY ACTIONS RELATED TO THIS BULLETIN UNTIL SEPTEMBER 09, THIS BULLETIN IS BEING PROVIDED IN ADVANCE.
