Mechanical problems expeted from 50-100k on a 2005 Cadillac XLR

Question edited for clarity.
Question moved to model category.

In the link

https://www.google.com/search?q=2005+cadillac+xlr+replace+door+switch

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It appears to come with a special tool to remove from the face but no explanation how!

https://www.google.com/search?q=2005+Cadillac+XLR+replace+cigarette+lighter

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https://www.cadillacforums.com/forums/cadillac-deville-1985-2005-including-1985/262968-2004-alternator-replacement.html

Hook up a jumper battery under the hood. Check your owners manual.

I think you just answered your own question.

Bad electric motor.

On this website you find information (diagram, description and location) about fuse boxes in Cadillac XLR (2004 - 2005)

Cadillac XLR 2004 2005 fuse box diagram Auto Genius

The most likely problem is the locking mecanism in your shif selector.
There is a selenoid that prevent the car from get it out of park unless you push the brake pedal while the car is running or the ignition switch is on.
The problem could be in the brake switch itself under the dash or the selenoid in the shifter console.

the 1st thing you do is check and see if the brake lights are working, the system locks in park until it senses the brake pedal is pushed, so if the brake light switch is not working then it will not come out of park position.

FIRST MAKE SURE THE SCREEN IS CLEAN UNIT IS MOUNTED ON FRONT LOWER LEFT CHECK FUSE(S) FOR SYSTEM INONE OF ABOVE WORKS THEN ITS DEALER TIME