What does the engine codes P1441 and P1810 mean and how do I fix it?

Question

What do the engine codes P1441 and P1810 mean and how do I fix them? I got a 2003 Chevrolet Cavalier

Answer 1

Hi there,

P1441 indicates an issue with the EVAP system. Here is some info for you.

P1441 CHEVROLET - EVAP System Flow During Non-Purge Condition
Read more: https://www.autocodes.com/p1441_chevrolet.html

P1810 indicates an issue with the transmission fluid pressure valve position switch. Here is some info for you.

P1810 CHEVROLET - Transmission Fluid Pressure Valve Position Switch Circuit
Read more: https://www.autocodes.com/p1810_chevrolet.html