Trouble code p0153

Question

keep getting p0153 code. Switched o2 sensors around, still got same code. Code doesn't show immediately may be 1 day or 3 days seems sparatic. Just drove for 600 miles on vacation and no trouble code at all. next day there it was p0153. Dang it

Answer 1

Hi there,

This code points towards an issue with the O2 bank 2 sensor 1. Here are some possible causes for this code.

P0153 CHEVROLET - HO2S Slow Response Bank 2 Sensor 1

Read more: https://www.autocodes.com/p0153_chevrolet.html