GMC Troubleshooting Questions? Ask a Mechanic for Answers
My name is ***** ***** I am a professional here at Just Answer. I noticed that your question was not getting 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.
This may be a fault with the starter itself as I have seen fail before needing replaced.If the starter has not been tested this should be done and if found to be at fault it will need replaced to correct this fault here.If this was already tested and found to be o.k. let me know so we can continue.