Print this page

November 26: 2024 Jeep Grand Cherokees May Show The Wrong Vehicle Speeds recalls | 1 days ago
November 15: Jeep Power Steering Pump Fire Risk Causes Lawsuit news | 12 days ago
November 14: Dodge Durangos and Jeep Grand Cherokees Recalled Over ABS Modules recalls | 13 days ago
October 25: Jeep 4xe FORM Class Action Lawsuit Moves Forward news | 33 days ago
October 1: Jeep 4xe Fire Recall Issued Following 13 Jeep 4xe Fires recalls | 57 days ago

Jeep TSB #21-029-19

2019 Jeep Cherokee

CarComplaints.com Seal Of This Might Hurt

TSB Document:

MC-10162572-9999.pdf

Affected Component: POWER TRAIN

Summary: Flash: Transmission Control Module (TCM) Updates This bulletin involves reprogramming the TCM with the latest available software. The customer may describe the following:Poor 1-2 or 2-3 upshifting.

Click a tab for more information.

Date Published: MAY 30, 2019
NHTSA TSB #: 10162572

Find something helpful? Spread the word. Share on Facebook Retweet this page Email this page

Become a Fan & Spread the Word