98 GMC Sonoma OBD Codes

[RWN69CAMARO]

I just got this truck with a constant service soon light:
ran code tester and showed P0753 twice and also P0141. While the P0141 code seems easy enough to understand as a O2 sensor problem I'm not sure at all what the P0753 code (Shift Solenoid A Electrical ) means and why would it show twice??? Do I have multiple problems for that code?? And how do I fix it?

[rlith]

Originally Posted by RWN69CAMARO

I just got this truck with a constant service soon light:
ran code tester and showed P0753 twice and also P0141. While the P0141 code seems easy enough to understand as a O2 sensor problem I'm not sure at all what the P0753 code (Shift Solenoid A Electrical ) means and why would it show twice??? Do I have multiple problems for that code?? And how do I fix it?

The shift solenoid A code is fairly serious, but easy fix... Simply drop your valve body and swap out the driver's side solenoid.