battery

  1. 9

    headlights under load

    84 351w any ideas why headlights would dim when i give it gas? altenator?
  2. 9

    Electrical Reversed Battery Current Momentarily

    My saga began a year ago, I finished up replacing the intake gaskets on my 92' fox 5.0 and jumped with friends car, unknowingly reversed cables. Noticed smoke coming from the coil/ driver's side area. Seconds later, pulled the cables off. Had to replace fried coil but eventually ran not so...
  3. J

    Electrical 1992 GT - battery / stereo problem

    so i have my fox stored for winter in my garage and i would regularly start it up every little while. i recently got lazy and let it sit for too long without starting it and the battery died and didnt start the car. jump start worked fine but now i have to jump start it every time... what to...
  4. 6

    Starter Issues - 68 Stang EFI conversion

    Hey all! I’ve read some posts about this issue but not quite like what I’ve encountered. I have a 68’ mustang. EFI conversion with original block and 93 stang motor 302. She has run great but recently she wouldn’t start. Got the solenoid clucking sound so charged battery. Had trouble...
  5. Hudson N

    My 1991 keeps dying, help.

    I have a 1991 gt, it wouldnt crank over, so I jump started it, a few minutes later it died again. So I took out the battery and alternator and had them tested, they both passed, I replaced the alternator anyway because it sounded like it was going out, and had I the battery charged a little...
  6. Ryan96MustangGT

    Car dies when turned off

    I have a 1996 mustang gt and when I got home after driving I turned my car of then turned it back on and it was dead I jumped it and it turned on then I drove around the block and it drove normally got home turned it off then tried to turn it right back on and it was dead. I have no clue what is...
  7. F

    1990 Weird battery issue

    So my mustang has been running wonderfully the past couple months since its last problem. Anyways I'm having some trouble with it now. When I last turned off the car I left the windshield wipers in the on position, when I went to crank it, the windshield wipers came on for a split second, heard...
  8. I

    1967 Mustang won't start and buzzing noise

    I recently went to start up my 1967 mustang coupe after about three months of sitting in the garage, but when I turned the key nothing happened, there was absolutely no noise. I hooked up the charger assuming the battery was dead and the charger immediately Indicated that it had a full charge...
  9. T

    2015 Gt Battery

    Have a 2015 gt, has only 4k miles and stored in heated garage. Took out for drive last week. Went to start today, started up and then all lights geeked and died, now I have zero power, no dome light, no radio, nothing. Have battery on a charger, can't get above 20%. The 3 lights inside the...
  10. Trent B

    Engine Stall After New Battery

    Whats up guys, I have an '86 GT I bought back in October. The battery it came with was almost 7 years old, so it needed to be replaced. The 86's call for a size 65 battery. And for whatever reason the lrevious one was bigger (I forget what size) Anyways, I put the new battery in, and the car ran...
  11. T

    At Wits End With Battery Draining.

    Howdy Guys N' Gals. I have this here 07 Mustang GT I bought two years ago with 81,000 miles on it. 2 years later and the Center stacking lighting elements as well as the shifter and steering wheel button lighting will not shut off even after the car is shut off, doors shut and locked. At night...
  12. Debrajean70

    Battety, Alarm? Uggh.

    So I keep having to jump my car....Idk, If it is the battery, the alarm, which I have turned off, or the alternator, etc. 2004 FORD MUSTANG GT, 40th Ann., 33500 miles, I do not drive her too much. Mostly local.... Thanks!! Xo
  13. cynistersix

    Electrical Battery Group 65 In Stock Tray - Any Issues?

    I'm looking at putting a group 65 battery in a 5.0 87-93 fox body that looks mostly stock but isn't. Any hood clearance issues with this battery? (still keeping stock underhood felt cover thing in the car) Any battery bracing adjustments needed? Any battery case shaving required? Any battery...
  14. A

    Battery Light

    Sup everyone, so I bought my Mustang off of someone about 5 months ago. The guy got me for sure when I test drove it everything was working fine. Long story short I have had to put in a lot of money to fix it up. One of the problems I have yet to figure out though is the battery light, it keeps...
  15. M

    Battery Wire Location?

    I'm putting my 96 Gt back together after a long project and I think I have the battery wires figured out but thought I'd double check on the negative side. Do all three of these wires go together on the negative terminal? I was trying to find a photo to double check with but couldn't find one...
  16. M

    New Owner Many Issues. Help!!!!

    Hello so I have a 2001 mustang GT 4.6 most stock from what I know. Flow master exhaust new alternator and battery recently changed. Just did coolant flush earlier today. I bought this car from craigslist from a so called mechanic. The first day I had the at the car ended up dying that night...
  17. S

    1967 Mustang Alternator Charging Problem

    I recently had a problem with the alternator not charging my battery, and went through hell trying to figure it out. Battery voltage hung around 12.9-12.5 volts after replacing solenoid, voltage reg. and alternator. I saw other people had this problem so I thought I'd share my solution. I found...
  18. Caydink1998

    Please Help! Battery Problems..?

    Hi guys new here my names Caydin I have a 2000 Ford Mustang 3.8 V6 and the problem started a few months ago when one day I got in my car went to start it and all of a sudden this weird grinding rough noise would happen only when I turn the key I moved the key to the off position then tried...