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Home >> Chevrolet >> 2002 >> C3500 HD 8.1 G, Automatic >> Repair and Diagnosis >> General Information >> Computer Relearn Procedures >> CHRYSLER Corp. >> Drive Learn Procedure (DAKOTA - 4.7L, DURANGO - 4.7L & Ram Pickup 1500 - 4.7L) >> Procedure To Learn A Smooth 1-2 Upshift & 3-2 Kickdown

Procedure To Learn A Smooth 1-2 Upshift & 3-2 Kickdown

NOTE: Transmission fluid temperature must be above 110°F (43°C).

Use the following steps to have the TCM learn the 2C shift volume.

  1. With a vehicle speed below 30 MPH and the transmission in 3rd gear, perform multiple 3-2 kickdowns.
  2. Repeat step  1 until the 3-2 kickdowns become smooth and the 2C CVI becomes stable.
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