When turning key car wont start or click on solenoid.

Hi - Dave here, contributing to RepairPal and providing expert advice since 2010. This vehicle is very much electronically controlled. You can't just go and try to create theory of operation – you need to get a workshop manual to be able to follow test procedures and determine what's going on. Battery state of charge, antitheft system influence and verifying all systems are properly programmed if work has been performed is a good place to start. You'll want to reach out to a shop near you if you do not have the resources described. You'll just be spinning your wheels - it's best to use the proper technical resources to diagnose the concern. https://repairpal.com/auto-repair-near-me Click the link to find some shops near you who can help out!