Sounds to me like a power problem. Check your battery terminals and the block attached to the + terminal for corrosion, looseness, etc. If everything checks out there, get the battery and alternator checked.
Edit: Get things rechecked. You may have to do some looking around to find a competent shop.
Also check BCM grounding.
Edit Two: Check the IPDM, too.
Last edited by SouthArk370Z; 10-02-2018 at 01:41 PM.
|