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Try and road test the vehicle with the EGR valve vacuum line disconnected and plugged. Your check engine light may come on for the valve being disconnected but you are just testing for now. If the problem goes away then...
A few different parts can cause this problem. The ignition switch (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-ignition-switch) or key cylinder (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-ignition-lock-cylinder) are most likely. Another possible cause is the security module. In any of these cases, hot wiring the car is not recommended as it...
Hi, thanks for your question. You will need to have the computer system scanned to see what code is stored in the computer and have it diagnosed. The code may be something from the previous repairs or something new. If...
Hi, thanks for writing in. The first thing I would recommend doing is taking your vehicle to a local exhaust shop to determine if you have any exhaust leaks. If you have any exhaust leaks that would be my first...
There are number of things that may cause an engine not to start which may or may not be related to the battery. This may be related to many different possibilities, some of which may be related to a lack...
The Immobilizer System indicator light comes on for a few seconds, then it goes out when you turn the ignition switch to the 'ON' position. The Immobilizer System light will blink if it cannot recognize the key coding. Try reprogramming...
It sounds like you may have a weak battery, a failing voltage regulator or failing alternator. As you may know, the alternator charges the battery while the engine runs by generating amperage and recharging the battery while the engine turns...
Hello, thank you for writing in. If the diagnostic troubleshooting codes are letting you know that you need a new oxygen sensor, then you will want to start there. These will make the car perform terribly, and the other issues...
Hi there. On your 2014 Buick LaCrosse, there are a few different sensors and electrical harnesses that connect to collision sensors and the back-up camera. In most cases, when repairs are completed, the connection to the back-up camera is removed....
Over Over 20 years ago, Ford changed everything for the American car-buying market when they introduced the first generation of the Explorer. Today, the 2012 Ford Explorer continues the evolution of modern large SUVs with a number of updates, including...
The The 2012 Subaru Impreza is sure to be a crowd pleaser. The already wildly popular compact sedan got a new redesign for 2012, giving it sleeker lines and a more contoured look, but that’s not all there is to...
Compact cars are well-known for their cost-effectiveness, value and affordability as well as their small stature. In general, they make great commuter cars and are especially good for first-time cars for kids or college students heading out for the first...