Have you checked the fuses ?

Fuses # 62 & 63.

Answered by KHLow2008 (expert)
39,900 answers provided

Yes I checked 62-63,, I checked all the fuses in the trunk under the dash and under the hood,all checked out ok, any other ideas?

Response from sami1717
2 questions asked

These are all linked to the signal acquisition and actuation module (SAM) control unit and you would need the appropriate scan tool to go into diagnostics if the fuses are good.

Answered by KHLow2008 (expert)
39,900 answers provided