Q: Alternator
The battery light came on so i took the van to a mechanics he did a battery test and showed me that the numbers when the a/c and lights and rear defogger is on they read 13.5 and then went down to12and back to13 and so on do i need to get a new alternator now or can i wait
My car has an automatic transmission.
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 do I turn on the windshield wipers?
The windshield wipers are key safety features that dramatically increase visibility when it is raining. The windshield wipers have three settings: INT (intermittent), LO (low), and HI (high). To turn them on, pull down on the wiper lever, which is...
Heated windshield not working.
It appears that you may actually be experiencing two different issues with your Mustang. I do not believe the two are related so we will look at each concern independently. In regards to the rear window defroster, it is quite...
Creaking sound at the rear end, at lower speeds
From what you've described it sounds like a problem with your suspension, there is a couple of things you will need to inspect. Check and lube any of the rubber sway bar and control arm bushings. Inspect the springs that...
Battery light illuminates at 70 mph and turns off once vehicle speed dips below 60 mph.
Make a note of what rpm the engine is doing when you are at that speed causing the light to come on. With the car stopped in park, see if you can rev the engine up to that speed and...
Nut holding stabilizer arm to rear strut won't come off ( it just spins with the bolt ).
Hello. This is where all those DIY skills come into play. This scenario has baffled every car technician at some point in their career, from new to Master Mechanic. What is required is to use whatever is at hand to...
If I want to do most maintenance / fix most problems myself, what tools should I buy?
When it comes to servicing vehicles there are going to be many types of tools that will be needed. If you want to start servicing your own vehicle there is not any one mechanics tool set out there that will...
Poor performance
With the information that you provided, I would look at either the catalytic converter being clogged, or the actual fuel pressure getting to the fuel rail. As the converter ages, it is possible that the substrate in the converter can...
Why doesn't anyone offer a quote for a compression or CLT test?
In almost all cases, individuals with engine faults are seeking resolution to an "acute" fault and not so much presenting with a "worn out" engine, that is one with low cylinder compression and cylinder leakage. A compression loss that is...
I have a very loud knocking sound from the front driver side of my 1991 Jeep Cherokee Laredo 4x4
Hi Taylor. Thanks for contacting us tonight. A loud knocking sound coming from your front wheels can be caused by wheel bearings or inner transaxle components. If the noise does not come on during reverse, then it's likely a forward...
Related articles
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...
The Best Used Cars to Buy If You Have 3 or More Kids
If If you have three or more kids, you could probably get by with a mid-size sedan if all you want to do is take them from Point A to Point B. Realistically, though, having kids means music lessons, athletics,...
The Best Used Cars to Buy If You're a General Contractor
If If you're a general contractor, you probably aren’t in the market for a used car. More likely, you’re looking for a pickup truck, because you need to haul equipment and supplies to various job sites. Most contractors will likely...
Browse other content
Estimates
Cities