What caused the GM ignition switch recall?

On Febru, General Motors (GM) recalled about 800,000 of its small cars due to faulty ignition switches, which could shut off the engine while the vehicle was in motion and thereby prevent the airbags from inflating. The fault had been known to GM for at least a decade prior to the recall being declared.

How many cars did GM recall for ignition switch?

2.6 million

Which GM cars have faulty ignition switches?

Dec. 2: Owners of recalled GM cars with faulty switches urged to bring them in for free remedyAll 2005-2010 Chevrolet Cobalt.2007-2010 Pontiac G5.2003-2007 Saturn Ion.2006-2011 Chevrolet HHR.2006-2010 Pontiac Solstice.2007-2010 Saturn Sky.

What is the latest GM recall?

General Motors has recalled 194,105 of its vehicles in the U.S. built between 20 due to a potential oil transmission leak that could lead to a loss of power. The bulk of the recall affects the Chevrolet Cruze from 20 model years, but other Buick, Cadillac, and Chevrolet vehicles are also included.

What happens when your ignition switch goes bad?

1. Car stalls while driving. One of the first symptoms of an issue with the ignition switch is a vehicle that suddenly stalls while the engine is operating. If the ignition switch fails while the engine is operating it may cut off power to the ignition and fuel systems, which will cause the engine to stall.

How do I know if ignition switch is bad?

Auto Electric: Ignition Switch ProblemsCar Fails to Start. One of the most obvious signs of a failing or faulty ignition switch is if the car won’t start when the key is turned. Key will not Turn. If you cannot easily turn the key in the ignition you may have a bad ignition switch. Vehicle Stalls. No Noise from the Starter Motor. Dashboard Lights Flicker.

How do I know if my ignition switch is faulty?

5 Signs of a Failing IgnitionCar fails to start. Perhaps the most generic symptom of ignition trouble is a vehicle that won’t start. Key will not turn. On the other end of the spectrum of obviousness is a key that will not turn in the ignition. Stalling. Flickering dashboard lights. No noise from starter motor.

How can you tell if the ignition switch is bad?

3:51Suggested clip · 97 secondsHow to diagnose a No Start Condition – Ignition Switch – YouTubeYouTubeStart of suggested clipEnd of suggested clip

How do I test my ignition system?

2:17Suggested clip · 71 secondsHow To Check Ignition System In Seconds – YouTubeYouTubeStart of suggested clipEnd of suggested clip

Can ignition switch cause no crank?

Worn switch contacts can momentarily cause a loss of voltage to vital systems, such as the engine controls. Engine won’t start: The ignition switch supplies power to starter motor, ignition system and engine controls. A faulty switch can prevent these systems from getting power, resulting in an engine that won’t start.

Is there a fuse for the ignition switch?

The ignition relay is normally found in the fuse box situated underneath the hood and it transfers electricity from the battery to the ignition components, which allows you to start the car in the blink of an eye.

Where is the ignition switch relay located?

The ignition relay is one of the most important electronic relays found on modern vehicles. It is usually located in the fuse and relay panel beneath the bonnet, and is responsible for providing power to the vehicle’s ignition system, and some of the fuel system’s components.

Can a blown fuse cause a car not to start?

Usually, a blown fuse just causes a minor car electrical problem, like backup lights or interior lights not working, not being able to use your radio, losing a turn signal, or some of your climate control features not functioning properly. In rare cases, though, a blown fuse can mean that your car won’t start.

How can you tell if a relay fuse is blown?

With the relay removed from the fuse box, the multimeter set to measure DC voltage and the switch in the cab activated, first check to see if there are 12 volts at the 85 position in the fuse box where the relay plugs in (or wherever the relay is located). If there isn’t, check to see if the appropriate fuse has blown.

Can Autozone test a relay?

A relay can be checked with a jump cable, a voltimeter, an ohmimeter or a test light. If the terminals are accessible and the relay is not controlled by a computer, the fastest method will be a jump cable and a test light. If the voltage is not present, the relay coil is defective.

Will a bad relay still click?

If you hear or feel the relay click, the relay and its wiring aren’t the problem. But if it’s not clicking, the problem could be in the relay itself or in the wiring. You should hear and feel the relay click. If you don’t, the relay isn’t working.

Does a relay act as a fuse?

The fuse is protection against heat and fire. It goes as close to the power source (battery) as possible. The relay is a control. It offers no protection but it controls the power along a big cable by using a small wire and switch.

What comes first fuse or relay?

Generally a fuse is the first item in any given circuit. As close to the power source as possible. I’m with HappyAndy: power>fuse>relay>load. Keep in mind there are TWO power circuits, control and power meaning ideally two fuses.

What are the symptoms of a bad relay?

Usually a bad or failing ignition relay will produce a few symptoms that can notify the driver of a potential issue.Car suddenly stalls while operating. One of the most common symptoms of a failed ignition relay is a car that suddenly stalls while operating. Car not starting. Dead battery. Burned relay.

How can I tell if a relay is bad?

2:11Suggested clip · 90 secondsCar Repair & Maintenance : How to Check if a Relay Is Bad – YouTubeYouTubeStart of suggested clipEnd of suggested clip