Chevrolet Repair Questions? Ask a Chevy Mechanic for Answers ASAP
We have a number of these trucks in our fleet and have had to change the steering angle sensor on nearly every one of them. Something in the sensor goes bad causing a flat spot in the sensor signal that the computer picks up.
The biggest issue is that you can't just swap the sensor and be done- you have to have it programmed at GM once it's replaced. It will still run like normal (with the error message displayed) so you don't have to tow it in though.
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