Service all wheel drive system light

Tiny
CADDYMAN2013
  • MEMBER
  • 2013 CADILLAC
  • 51,000 MILES
My 2013 Cadillac CTS is only about 9 months old and I got a "service rear axle" light and a "service all wheel drive system" light. The car is running okay except sometimes when I hit the gas from a full stop I can feel either a spinning or a dragging from the right side for a few seconds and then the car is fine? Is it something I should have looked at immediately?

Thanks,

Dan
Monday, July 15th, 2013 AT 9:31 PM

2 Replies

Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
Hello,

This sounds like you have a rear ABS wheel speed sensor that is not working but to be sure here is a video that shows how to get the ABS codes and how to replace the sensor in the diagrams below.

https://youtu.be/rTtAnsOlZU4

Check out the diagrams (Below). Please let us know if you need anything else to get the problem fixed.
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Tuesday, July 16th, 2013 AT 6:03 AM
Tiny
BOOPERIII
  • MEMBER
  • 1 POST
Thanks for this post I had this problem and had to get a right rear sensor cost me $112.00 I love this site
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Thursday, February 28th, 2019 AT 6:00 PM

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