Rear speed sensor circuit malfunction.

[Danzigman]

Reposting as I placed this one in the wrong section.

So my 2005 Tahoe has been flashing the service stability light along with the abs light traction control light. It goes on and off. I have not notified any issues while driving it. I used my scan tool and got the code in the title. Has anyone had this issue? I assume I need to replace the drivers side rear wheel speed sensor. I tried to find a YouTube video with not luck. Where is this sensor located and is is a difficult repair?

Thanks in advance.

 

[wjburken]

Reposting as I placed this one in the wrong section.

So my 2005 Tahoe has been flashing the service stability light along with the abs light traction control light. It goes on and off. I have not notified any issues while driving it. I used my scan tool and got the code in the title. Has anyone had this issue? I assume I need to replace the drivers side rear wheel speed sensor. I tried to find a YouTube video with not luck. Where is this sensor located and is is a difficult repair?

Thanks in advance.

That would be where I might start. Hopefully it’s just the sensor and you don’t have an issue with the reluctor. You may also check to make sure you have good continuity between your sensor and the ABS control module.

 

[Danzigman]

I have not been able to find the location of these for a 2x4 only a 4x4. Are they on the rear axle?

 

[Danzigman]

Anyone?

 

[wjburken]

Anyone?

They should be in the same position for 2x4 and 4x4