Car

Ask a mechanic online and get answers to your car questions

Connect one-on-one with {0} who will answer your question

Related Car Questions
Bat light comes on after running 30 or 40 min let sit
bat light comes on after running 30 or 40 min let sit restart light off new alt good bat chg rate 13.8 to 14+ … read more
Matt
Matt
Engineer
Bachelor's Degree
16,262 satisfied customers
Alternator not charging. Full battery voltage at Bat
Alternator not charging. Full battery voltage at Bat terminal. No voltage at either small wire at plug with key on. Should be, right? Which one, and where does it get power? (Replaced the engine, and … read more
sprinkles08
sprinkles08
Technician
High School or GED
18,181 satisfied customers
I have a 1995 Isuzu rodeo. the alt. is not charging and the
I have a 1995 Isuzu rodeo. the alt. is not charging and the battery light is on. Yesterday I did not have power to the charge fuse. However I did have ground at both terminals the the fuse connects in… read more
Amedee
Amedee
Former ASE Master Tech
Vocational, Technical or Trade Scho
2,562 satisfied customers
alternator failed. when removing, it fell and the wires pulled
alternator failed. when removing, it fell and the wires pulled from the plug. had it rebuilt. guy gave me a diagram and explanation but it wont work. he retested the alt. and it is putting out correct… read more
Marty
Marty
Vice President / Manager
Associate Degree
33,647 satisfied customers
Hummer: I have a hummer H2. Changed out battery and for a breif
I have a hummer H2. Changed out battery and for a breif secound touched cables to incorrect post. Now have a check battery charging system message. Alternator doesnt appear to be putting out. Is there… read more
Gary
Gary
Vocational, Technical or Trade Scho
15,747 satisfied customers
94 mazda b4000: v..good fuses are good instrument cluster is
94 mazda b4000 won't charge over 12 v alt is good fuses are good instrument cluster is dead… read more
Scott
Scott
Manager/Technician
Associate Degree
1,608 satisfied customers
Bench..a voltage reg i term to field one to ground battery volt
I put a 1986 alt on a bench. I wired a voltage reg i term to field one to ground battery volt to bat term. hooked a 1/3 hp elec motor to it. How do I get it to charge?… read more
Randall C
Randall C
Auto Technician / Consultant
Vocational, Technical or Trade Scho
12,872 satisfied customers
long ride (so i supose the alternator is al wright..car wont start
Hi, My 968's battery automaticly uncharge, do you know where the problem could come from? One time out of 2, the car will start after a long ride (so I supose the alternator is al wright) but some oth… read more
Dodge expert
Dodge expert
ASE MASTER TECH, REPAIR FACILITY OWNER
High School or GED
3,636 satisfied customers
1993 chevy: eng..new battery, truck runs fine a few miles..fuses
1993 chevy s 10 4.3 eng. have 2 new alternators, new wirring from alternator to battery, battery recharged and then another new battery, truck runs fine a few miles then battery charge gage drops off … read more
Ivan
Ivan
Automotive Instructor
Bachelor's Degree
4,857 satisfied customers
Meter..connector..12 volts..a Haynes manuel, the wiring diagram in it
Ok I must be stupid, on a 89 vette, the laternator was not charging, checked via dash and meter on the battery, I replaced the alternator and still no charge, I have had the new alternator checked twi… read more
Virtual Wrench
Virtual Wrench
Owner of LJ Auto Repair 37 years
Associate Degree
14,398 satisfied customers
2001 xg300: running tach speedometer goes..traction control..race eng
at times while 2001 xg300 running tach speedometer goes to zero, airbages,traction control, bat lights on dash come on, car will not start, bat dead. jump start, dash still showes short cond. race eng… read more
MikeD'
MikeD'
Diagnostic Technician
Associate Degree
416 satisfied customers
kia sportage: 4x4 2,0l..die with a dead battery..jumpstart
01 kia sportage 4x4 2,0l. Sometimes it charges sometimes it will die with a dead battery. Jumpstart it and will run and charge...sometimes. It is on it''s second new battery, second new alternator and… read more
Derrick
Derrick
Associate Degree
920 satisfied customers
connector..new plug and swapped it out...now it wont start, I..horn
My stepson thought he would help me and put "hose mesh covers" on a street rod..as he was disconnecting the altenater, he pulled the 2 wire connector wire of it clip..and didn't remember where they we… read more
MechanicMan
MechanicMan
High School or GED
478 satisfied customers
I thought it may be the Voltage regulator but from what I have read it
I have changed the Alt. and Bat and the battery still does not stay charged. I thought it may be the Voltage regulator but from what I have read it sounds like it is part of the Alt.… read more
Hammer Time
Hammer Time
Mastertech
Vocational, Technical or Trade Scho
2,650 satisfied customers
Ford: alternator..alt. that leads to fuses, an replaced old fuses..gt
purchased new alternator, my ford is still cutting off, added new wire off of alt. that leads to fuses, an replaced old fuses with new.did not make it to work, car cut off again.???? stranded in k.c. … read more
Virtual Wrench
Virtual Wrench
Owner of LJ Auto Repair 37 years
Associate Degree
14,398 satisfied customers
GM: alternator..kit was used..harness..gen. light comes
Question for Bob, Auto svc tech, I have installed an internally regulated ( 3 wire ) alternator on a previously generator equipped GM 350 ci motor. A kit was used that included a proper harness. The g… read more
Davo
Davo
Master Auto Tech/manager of auto shop
Vocational, Technical or Trade Scho
1,644 satisfied customers
electrical problem..wiring harness going..abs line to the drivers side
I have an electrical problem. I have talked to Michael about it a few months ago and it went away. I changed out the Trans in the spring and I pinched the wiring harness going to the Trans speed contr… read more
Danny
Danny
Service Manager / Foreman
Vocational tech. and College
418 satisfied customers
mercury cougar: 4.6L..alternator..intermittent problem..alt connectors
I have a 1996 4.6L mercury cougar, The alternator is not showing acharge on the vehicle, but when i take it off to have it tested, it works great. When I test it on the vehicle, it shows nothing( it w… read more
Hammer Time
Hammer Time
Mastertech
Vocational, Technical or Trade Scho
2,650 satisfied customers
Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

JustAnswer in the News:

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

What Customers are Saying:

I would (and have) recommend your site to others I was quite satisfied with the quality of the information received, the professional with whom I interacted, and the quick response time. Thanks, and be sure that I'll be back whenever I need a question answered in a hurry.

Stephanie PElm City, NC

used your service this weekend with "Trecers" help. thank you ,thank you, thank you. replaced an A/C fan motor. Local Auto Zone had part. $15.00 "tracer" fee and $40.00 for parts, I saved several hundreds of dollers at a shop. i will recommend you and use you in the future.

David L.Richmond, TX

9 dollars, 2 hours of my time, and I drove away. Your diagnosis was right on the mark. Thank you so much.

PhilMarysville, CA

Lurch. Thank you very much. I had real doubts about this website but your promptness of response, quick followup and to the point answer with picture was incredible.

CharlesWalnut Creek, CA

As a single woman, I really appreciate an excellent and affordable opinion.
Thank you Geordie, I will not hesitate to contact justanswer in the future!

SueCharleston, WV

Another great insight to what may be the problem. I will have my mechanic take a look at it tomorrow. Thanks again, Frank...you do indeed know your stuff.

JimCastleberry, FL

Excellent reply, and also very quick. Really sounds like the Expert knows what he is talking about. I will be back to use your service when I need more help with my RV.

DutchUSA

< Previous | Next >

Meet the Experts:

Chris (aka-Moose)

Chris (aka-Moose)

Technician

1,413 satisfied customers

16 years of experience

Ted G.

Ted G.

ASE Certified Technician

1,754 satisfied customers

20 years auto repair experience, ASE Master Tech, Mechanical Failure consultant, Expert Witness

George H.

George H.

ASE Certified Technician

1,564 satisfied customers

ASE Master Tech 15+ yrs, AAS Automotive Technology, Factory trained Asian specialist

GM Tech (Cam)

GM Tech (Cam)

Auto Service Tech

680 satisfied customers

GM Grand Master Technician 2007. 14 years experience.

Amedee

Amedee

Former ASE Master Tech

2,562 satisfied customers

ASE certified tech advanced level specialist. Wisconsin certified emissions state inspector

Jerry

Jerry

Master Mechanic

2,181 satisfied customers

ASE master, 30+ years. All makes and models. Trouble shooter, shop forman, service manager

Richard

Richard

ASE Certified Technician

1,009 satisfied customers

12 years Ford Lincoln/Mercury Jaguar dealership as a technician and shop foreman reparing all makes

< Previous | Next >

Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Show MoreShow Less

Ask Your Question

x