DonRican
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- Nov 6, 2011
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- Buick Ownership
- 2012 GS
It may be found that the harness to either the left front or right front acceleration sensors and/or damper actuators may be rubbing on the drive axle or any of the front suspension components. Circuits may also become open due to flexing of the harness at the knuckle attaching clip.
In these cases, replace the front wheel speed sensor harness at X113 for the left side and X114 for the right side of the LaCrosse and X131 for the left side and X141 for the right side of the Regal. Route the new harness to prevent further contact from occurring. The new harness (Fig. 5, A) will be shorter — it no longer attaches at the steering knuckle— than the old harness
http://sandyblogs.com/techlink/?p=994
In these cases, replace the front wheel speed sensor harness at X113 for the left side and X114 for the right side of the LaCrosse and X131 for the left side and X141 for the right side of the Regal. Route the new harness to prevent further contact from occurring. The new harness (Fig. 5, A) will be shorter — it no longer attaches at the steering knuckle— than the old harness
http://sandyblogs.com/techlink/?p=994
