Code comes on about every 3 days. I have an after market exhaust. Any idea what I can check before I take it to the shop. Any help would be GREATLY appreciated.
Code P0137 is for the REAR 02 sensor on the driver's side-- Typically these codes are associated with header installs---But since it ony is on the one side I would look for an exhaust leak somewhere on the driver side---Or an unpluugged or fouled rear sensor or broken wires---If you can't get it resolved it is an easy fix for a tuner to disable the rear 02's or you can purchase 02 simulators for the back---
The rear 02 sensors are located in he middle of the car just past the Catylitic converters--there are 2 of them --side by side--just in front of the rear axle transmission assembly
Corvette Store
Code PO137???
