Q: I replaced my battery yesterday in my 08 Equinox. this morning when i started it, it read my battery charging system is failed, r
all my sensors were going crazy, never happened before. reduced power, no throttle, service battery charging system
My car has 125000 miles.
My car has an automatic transmission.
Recommended Services
| Alternator Replacement | $166.62 - $1297.14 | Get a Quote |
Based on your description, I am almost positive that your alternator has failed. The alternators job is to charge the battery while the engine is running so that it has enough charge to restart the vehicle later. The message battery charging system failed is the first indication that the alternator is bad. Also, the random electronic symptoms you were experiencing are also common symptoms of a failed alternator. Consider YourMechanic for your alternator replacement as a certified professional can come to your home or office to replace it for you.
The statements expressed above are only for informational purposes and should be independently verified. Please see our
terms of service
for more details
Get an instant quote for your car
Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
What others are asking
How much air pressure should be in the tires?
The right tire pressure is crucial for a lot of things, including fuel economy, handling, preventing premature tire wear and more. The key to keeping your tires aired up properly is to know how much they should have. Here’s what...
Random crank but no start on a 2008 Kia Sorento
The on-board capabilities of your Kia are pretty high. When problems occur, the computer often memorizes them. A lot of times, it will turn the engine on and have the Check Engine Light on and give you a code that...
If you replace a starter does it have to be specific to that vehicle
Car starters can often look very similar. The problem is there may be small differences that cannot be caught by the eye - the mounting may be different, the gear teeth might not match and will chew up your flywheel,...
How often do you replace a catalytic converter?
This would all depend on the quality of the catalytic converter and whether or not the engine is running rich. If the catalytic converter installed was not of OEM quality, this can be part of the reason that it did...
Is diagnostic fee applied to repairs
The diagnostic service fees are not included in the service call. If a diagnosis is needed to find out the problem then the mechanic needs to be compensated for their time to do the diagnosis service.
2003 Yukon stalls going down hill and at abrupt stops.
Hopefully, the two stalling scenarios have only one cause. Among the possibilities are a faulty torque converter lock up. You might be able to detect that with a sophisticated scan tool, such as the Tech 2. If the level of...
will 2003 Saab 93 convertible ecu shut off engine if low oil pressre, some articles say yes some say no.,
Your vehicle will not shut down automatically if oil pressure or the level of oil is low. The owner's manual (http://www.vadengmpp.com/owners-manual/saab/2003-Saab-9-3M.pdf) states that the vehicle must be turned off manually (and quickly) if either circumstance occurs. Please note, the instant...
Light with car squiggly lines Is on.
The failure icon is caused by a problem with the traction control and will need to have transmission and ABS checked to see if there is stored codes for a sensor or component failure before a diagnosis can be made....
Related articles
2012 Toyota Tundra vs. 2012 Chevrolet Silverado: Which One Should I Buy?
Large work trucks are meant for one thing: work! These vehicles are rough and ready, and can handle nearly anything you throw at them, with the exception of a car pool. While they offer two or four door options, you...
The Best Used Cars to Buy If You're an Undercover Cop
If If you're an undercover cop, when you choose a used vehicle, your main purpose is to look like anything but a cop. That means, of course, that an unmarked Crown Victoria is probably not the wisest choice. We’ve evaluated...
Understanding Chevrolet Oil-Life Monitor (OLM) System and Lights
Car symbols, or dashboard lights, are a car service reminder. The Chevrolet Oil Light Monitor system indicates when and what service your car needs.
Browse other content
Services
Maintenance