Question about 2007 Chrysler 300

Open Question

I have a 2007 Chrysler 300 3.5 V6 Limited. My battery light keeps coming on 3 minutes after running and will die out completely after a hour or so. I just replaced the battery, alternator, starter, and changed a wire tjat goes to the alternator. I took the car to the repair shop and they did a charging system diagnose on it and it read that my alternator was bad. I explained to the mechanic that I had my alternator checked and it was working properly. He told me sometimes when a alternator is going bad it could read good or bad. So that's why I jad a new alternator installed. At this point I really dont kno what else could be the problem. I have repaired everything I could think of, if there is anytjing that I have missed please let me kno. Help someone.......

Posted by on


5 Suggested Answers

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

  • 105 Answers

SOURCE: 1995 chrysler cirrus 2.5 has no spark


Posted on Jul 29, 2009

  • 2309 Answers

SOURCE: I have a 2005 Chrysler 300 Touring. - RWD - 3.5L

the voltage regulator might be giving out, test voltage with all options on and lights , wipers etc, voltaage should remail fairly steady

Posted on Nov 08, 2010

  • 123 Answers

SOURCE: The lights flicker and pulsate. All lights

you have a bad diod in your alt you can have this tested at auto zone they can test your diod on the car for free **** i know that is whats wrong

Posted on Jan 16, 2011

  • 436 Answers

SOURCE: Daughter called me wont

it sounds like you have blown fuse to the Alternator.. I don't know what car you are talking about but they charging systems vary.. But if alternator isn't getting all the power it needs it won't charge. this should be checked.

good luck

Posted on Oct 21, 2011

Add Your Answer

Uploading: 0%


Complete. Click "Add" to insert your video. Add



Related Questions:

1 Answer

Battery light comes & go away while driving my Ford Escape V6 Limited 2003, changed the alternator & battery 720CCA. When the battery light comes, the engine feels more pressure instead when its off

At get complete guide on whether to repair or not, service it, and how to repair etc, along with wiring diagrams, electrical diagrams, torque specs, error codes, everything.

Mar 13, 2018 | 2003 Ford Escape

1 Answer

Resetting the pcm on 07 Chrysler 300

Pull the negative cable off the battery for 30 minutes will reset keep alive memory. Question? Why do you want/need to do this? I only do this for bad emission problems. But the problems have to be fixed first.

Nov 13, 2016 | 2007 Chrysler 300

1 Answer

Ligths getting dim on chrysler 300

Two things come to mind:
1. Your headlight lenses need some TLC with a headlight restoration kit.
2. Your alternator isn't charging your battery and the headlights are drawing down your battery.

If the headlight lenses are the issue then you will keep driving, if it's the alternator - well the battery will die and the car won't run.

Jun 18, 2014 | 2005 Chrysler 300

2 Answers

2007 Chrysler 300 Touring ESP light on

un hook your battery to reset the computer , if it persits you may have to change the esp sensor keep in mind once you disconnect the battery it will clear your error codes and it can not be read later.

Mar 19, 2013 | 2007 Chrysler 300 Touring

1 Answer

Where is piston # 5 on 2007 chrysler 300 v6 2.7 engine? please........

It should be on the left side in the middle of the head.

123 pistons on v6

Feb 27, 2013 | 2007 Chrysler 300

1 Answer

Chrysler 300 keeps dying

have your battery checked my dodge truck does the same thing.

Mar 31, 2012 | 2006 Chrysler 300

1 Answer

How to change spark plugs in a 2005 chrysler 300 limited 3.5liter v6

you need to remove the intake manifold to get to the right 3 plugs this is best left to a pro if you have never done anything like this before NOTE the plugs do not need to be changed till 100K

Sep 16, 2009 | 2005 Chrysler 300

1 Answer

1994 Mazda B4000 4WD V6. Check engine light on. Truck

if i remember right if the battery light and check engine light is on, your alternators may be bad. your battery may just have enough to keep it running for a minute or so. you can take it out and get it tested at a auto parts store. or try charging your battery for awhile and see if it stays on longer. if this is completely wrong let me know

Apr 08, 2009 | 2007 Mazda B4000

Not finding what you are looking for?
2007 Chrysler 300 Logo

Related Topics:

73 people viewed this question

Ask a Question

Usually answered in minutes!

Top Chrysler Experts


Level 3 Expert

80407 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22326 Answers


Level 3 Expert

814 Answers

Are you a Chrysler Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides