BUICK RENDEZVOUS ELECTRICAL

I Was Wondering If I Replace My Ignition Cylinder Will My Car Start? My Key Has A Transponder But The Locking Cylinder That I'm Buying...

And I Need To Put It In Neutral.

I Installed A New Switch But When I Go To Crank It Nothing Happens, I Tried To Jump The Starter And It Cranks Up, Then Shuts Right Off. I...

I Can Start The Car And Turn It Off But Not All The Way, So The Accessories Stay On And Drains The Battery And I Can't Pull The Key Out...

Where Are The Fuses In This Car And What Do They Go To I Have Lighting Issues I Need To Test The Fuses.