Vehicle extrication is the process of removing a vehicle from around a person who has been involved in a motor vehicle collision, when conventional means of exit are impossible or inadvisable. A delicate approach is needed to minimize injury to the victim during the extrication. This operation is usually accomplished by using chocks and bracing for stabilization and powered rescue tools and equipment, including the Jaws of Life. Standards and regulations for organizations can be found in NFPA 1670 and for individual members in 1006.
 The basic extrication procedure constitutes, but is not limited to, these six steps:
 In less complicated cases, it is possible to extricate the casualty without actually cutting the vehicle, such as removing a person from the side door or another part of the vehicle. Extrication includes patient assessment, treatment, and removal of the patient from vehicle. Some departments only carry with them minimal tools such as one set of jaws of life and are only capable of simply "popping" a door off and then must step away to allow the medical rescuers in or to allow a more dedicated heavy rescue team in who has more equipment. Extrication units are supposed to not only have many different kinds of extrication tools, but medical equipment, oxygen, and backboards as well. Extrication is the entire process from fire protection, power unit disengagement, vehicle security, patient security and treatment, removal of vehicle from patient, removal of patient, and transfer to ambulance.
 As soon as possible, best before beginning the mechanical operation, a medically trained person enters the cabin to perform first aid on the casualty: mid-level assessment, stopping the bleeding, putting a cervical collar on the patient (extrication operations are likely to provoke vibrations) although this practice is becoming less common, providing oxygen first aid. NFPA regulation 1006 and 1670 states that all "rescuers", whether they are part of an EMS department, fire department, or police department, must have a minimum of basic life support medical training to perform any technical rescue operation, since it is a comprehensive patient-centered process.
 After the vehicle has been secured and access gained to the patient, the EMS team then enters to perform more detailed medical care. Continued protection of the patient from extrication itself, using hard and soft protection, should be done at all times. The deformation of the structure and the section of the roof take several minutes; this pre-extrication time can be used for medical or paramedical acts such as intubation or placing an intravenous drip. When the casualty is in cardiac arrest, cardiopulmonary resuscitation can be performed during the freeing, the casualty being seated. The use of this incompressible duration is sometimes called play and run, as a compromise between scoop and run (fast evacuation to a trauma center) and stay and play (maximum medical care onsite).
 
The last step is usually performed with a long spine board: the patient is pulled up on it. A Kendrick extrication device (KED) is sometimes used during this operation to try to help immobilize the spine and prevent further injury.  Extrication, as defined by NFPA must be done by medically certified individuals, and as such, many technical rescue teams are run by Emergency Medical Services departments. In major cities, where fire departments handle emergency medical services, fire departments may provide technical rescue. In many rural areas, volunteer EMS agencies handle technical rescue. There are some departments that are a combination of Fire/EMS, Police/EMS or dedicated EMS, but the concept is that organizations that run technical rescue have some sort of EMS division or EMS training. Regardless, there should always be properly trained individuals performing these tasks, as it is defined by NFPA as a technical rescue.
 Rescue personnel use a number of powered rescue tools to extricate victims. There are three main types of powered rescue tools including:
 The first step in an extrication is to size up the vehicle and to then stabilize the vehicle to prevent aggravating the injuries of the entrapped and to protect rescue workers. This is done by using stabilization tools including:
 Other equipment that can be used during a vehicle extrication include but are not limited to:
 Active systems such as airbags make cutting into a vehicle more complicated: when they are not set off during the crash (e.g. in a vehicle struck from the rear or a rollover), extrication operations may set them off. This can cause additional trauma to the victim or to the rescuers. Airbags can remain active anywhere from 5 seconds to 20 minutes after being disconnected from the car's battery. This is one of the reasons rescuers disconnect the vehicle's battery and wait before cutting into a vehicle.
 Hood hinge struts can pose a great amount of danger to rescuers who are extricating a victim from a car that had any significant heat in the engine compartment. According to the strut manufacturers, these sealed and pressurized struts are designed to operate at temperatures ranging from 40 degrees Fahrenheit to 284 degrees Fahrenheit. No manufacturer could provide any evidence that any testing at temperatures above 284 degrees Fahrenheit had ever been conducted. During a vehicle fire, especially an engine compartment fire, the two hood hinge struts will be exposed to high heat levels. Since there is no pressure relief "valve" on any of these sealed and pressurized struts, the units can fail violently when overheated. Unfortunately for firefighters, this failure can actually "launch" the entire strut or just one part of the unit a significant distance off the vehicle like an unguided missile. It is the launching of the heated strut that in several incidents across the United States, has caused serious injury to firefighters.
 New hybrid technologies also include additional high voltage batteries, or batteries located in unusual places. These can expose occupants and rescuers to shock, acid or fire hazards if not dealt with correctly.
 Some vehicles have an additional autogas (LPG) tank. As the system was not built in, there is a risk of damaging the pipe which is often under the car, releasing the pressurized fuel. The risk of this is minimized by locating the line in a protected position during installation. Modern installations also have a shutoff solenoid at the tank so that rupture will only release the fuel in the line rather than allowing fuel to come out of the tank.
 Car manufacturers are using ultra-high-strength steel (UHSS) to achieve the 5-star Government Crash Rating. Vehicles have UHSS areas of the body structure like the A-pillar, B-pillar, rockers, side impact beams, and roof beams. This steel is difficult to cut with the standard extrication tools.