Question

I have the following codes P0741 and P1860 on my 2002 Cadillac Seville. What are they?

Answer 1

Hi there,

The code P0741 indicates an issue with the torque converter clutch solenoid. Here is a list of possible causes.

P0741 CADILLAC - Torque Converter Clutch Circuit Performance or Stuck Off
Read more: https://www.autocodes.com/p0741_cadillac.html

The code P1860 indicates an issue with the TCC pulse width modulation. Here is a list of possible causes.

P1860 CADILLAC - TCC PWM Solenoid Circuit Electrical
Read more: https://www.autocodes.com/p1860_cadillac.html