Depending on the make and model, maybe. Some vehicles do have a tire pressure sensor in the spare to monitor its pressure.
Can You Spare Some Change - 2012 was released on: USA: 1 September 2012
The cast of Spare - 2012 includes: Stephen Chinn as Vincent
Change to Spare - 2012 was released on: USA: 16 November 2012 (Producers Guild Weekend Shorts Contest)
Spare Time Killers - 2012 is rated/received certificates of: USA:PG-13
The Unknown - 2012 Spare the Child 1-5 was released on: USA: 13 July 2012
Spare Time Killers - 2012 was released on: USA: 1 April 2012 (Los Angeles, California) (premiere)
Hey Mister Spare a Dime - 2012 was released on: USA: 6 June 2012 (i48 Film Festival)
There are many modules or computers on a 2012 Ram truck.
Fletcher Drive - 2012 Spare Some Change 1-3 was released on: USA: 22 May 2012
Yes
In the year 2012 most accidents were passengers in both cars and truck. It really does not matter about what vehicle.
If it's all-wheel drive the tires are run-flats. No spare. If it's front-wheel drive the spare is under the passenger side 2nd row.