Buick Repair Questions? Ask a Mechanic for Answers ASAP
My name is ***** ***** I am a professional here at Just Answer. I noticed that your question had not received a response and thought I would see if you still need help with this.I apologize for the delay and I hope I can still assist you with this here.
If anything was damaged when this was taken apart and put back together this can cause this fault here and would need repaired.If all is o.k. with no damage it is possible a fault code had set in one or more computers disabling the operation of this here and the code may need cleared out/erased to correct this fault to allow the system to reboot and operate.
I would have the wiring and connections checked leading to this and make sure they are all o.k.Check for any damage when it was removed/taken apart.If these are all o.k. then I would have the fault codes checked with a compatible scan tool to see what codes are set and those codes diagnosed to locate and repair the fault or those codes in some cases just need cleared out with a compatible scan tool to allow proper operation again.
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