I had the alternator replaced because it was overcharging, but even with the new alternator, the electrical system is still overvolting. All the lights on the car flicker, even the dashboard indicator lights. Sometimes the SRS light comes on too. Anyone know what else could cause it to over volt?

Thanks

 

check all your grounding points, remove, brush or sand lightly and reinstall connectors. check all the wiring plugs for proper security, also wiring into the firewall. This is not a small job to do, takes time. start from battery terminals and large grounding lugs.