07 Tahoe code P0741

[Ahargrove86]

So I've gotten this code before and changed the torque converter solenoid and also upgraded a couple ground wires. I deleted the code and it's been fine for a couple weeks until today the code came back and now I'm lost on what to do. Does anyone have any other suggestions that I can try? Thanks

 

[exp500]

Scan with a hi end scanner. Actuate solenoid test. Then follow logic chart in service manual or Alldata diy. Heres a few possibilities.

P0741 GMC: Code Meaning, Causes, Symptoms, & Tech Notes

The Torque Converter Clutch (TCC) pressure control solenoid is part of the control solenoid valve assembly which has no serviceable parts. The TCC

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