How to Program a New TCM on a 2015 Chevy Impala (GM 6T70) | Step-by-Step with Techline Connect скачать в хорошем качестве

How to Program a New TCM on a 2015 Chevy Impala (GM 6T70) | Step-by-Step with Techline Connect

In this video, we walk through how to program a new Transmission Control Module (TCM) on a 2015 Chevrolet Impala equipped with the GM 6T70 transmission  We use GM Techline Connect (SPS2) along with the TOPDON RLink interface to complete the setup. This guide covers the full process from software prep to final calibration verification. What you’ll learn: • How to prepare your PC (firmware, drivers, Java, browser settings) • How to log in to AC Delco TDS and manage VIN subscriptions • How to launch Techline Connect correctly as administrator • The difference between “Replace and Reprogram” vs. “Reprogram” • How to select and flash the correct TCM calibrations • How to generate pre- and post-flash calibration reports (PDF) • How to confirm calibrations were written correctly • Why warranty codes and documentation matter We also cover a common issue where calibrations may appear blank after programming and how to verify that the write was successful. This process applies to new or blank GM TCM modules and is useful for both professional technicians and experienced DIY users with proper access to GM service information. Always follow OEM procedures and complete any required relearn or setup steps after programming. TOPDON RLink Lite https://www.topdon.us/products/rlink-... TOPDON RLink J2534 https://www.topdon.us/products/rlink-... RLink X3 https://www.topdon.us/products/rlink-x3 RLink X7 https://www.topdon.us/products/rlink-x7 TOPDON ONE https://www.topdon.us/products/topdon... For more great content, check us out here 🎆 Facebook:   / topdonusa   Instagram:   / topdonusa   TikTok:   / topdonusaofficial   Linkedin:   / topdonusa   #GMTCM #ChevyImpala #6T70 #TechlineConnect #SPS2 #ACDelcoTDS #ModuleProgramming #TransmissionRepair #AutomotiveDiagnostics #AutoRepair