April 5, 2026: LEMON Manuals is launched! Read the announcement.

Section 3 - Authorized Modification Label

NOTE: The following step is required by law when reprogramming a PCM and/or TCM.

Type the necessary information on the "Authorized Modification Label" and attach near the VECI label.

Fig 1: Authorized Modification Label

Courtesy of CHRYSLER LLC

Powertrain Control / Transmission Control Module Part Numbers (Insert P/Ns) Used
Change Authority: TSB XX--XX
Dealer Code: XXXXX
Date: XX-XX-XX