Transmission to TCM wiring diagram to troubleshoot code P2763

Tiny
LWALTER279
  • MEMBER
  • 2016 CHEVROLET TAHOE
  • 5.3L
  • V8
  • 2WD
  • AUTOMATIC
  • 89,000 MILES
Check engine light with code P0700 and P2763. Has hard shifting when taking off from stopped position and when pressing the brake to slow down or stop the engine rpms drop almost to a stall. Looking for help with a wiring diagram to check the TCC solenoid or for any other possible causes.
Thursday, March 5th, 2026 AT 5:56 AM

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