TNJYOUNG
Member
- Joined
- Jun 19, 2018
- Posts
- 57
- Reaction score
- 52
A faulty or intermittent wheel speed sensor will cause all those lights to go on.
So I took my Tahoe in for service as the lights came back on again and this was EXACTLY the issue. Driver's side front wheel speed sensor.
I have already had the work done, but I do have a question...
The dealer replaced the whole hub assembly (which included the sensor) as well as the receiving harness that the sensor plugs into (said that they could not see it until they began to replace the hub assembly and found that the harness had been chafed and was shorting out, too).
A friend of mine said the sensor could have been replaced independent of the hub assembly, but the dealer told me that they do not replace "only" the sensor as the manufacturer does not recommend it. They said due to the design, the sensor was likely damaged internally by the wheel bearings.
So, $863 later my Tahoe is again fixed.
Does this ring true?