truck will not hold a charge? put 2 new batteries in it and a new alternator and computer. its a 96 12 valve 3500. it will run for a bit but eventually just loses all power and then will have to jump

Asked by Beau1877 Nov 05, 2016 at 11:04 AM about the Dodge RAM 3500

Question type: Maintenance & Repair

truck will not hold a charge? put 2 new batteries in it and a new alternator and computer. its a 96 12 valve 3500. it will run for a bit but eventually just loses all power and then will have to jump it again and repeat. Truck has been I'm shop for 2 weeks and no one can figure out wtf is wrobng with it.I will reward someone to their paypal account $100 to solve this matter.

1 Answer

34,745

It can be as simple as a bad corroded battery cable. Check to make sure, they're hard to spot sometimes when corrosion is inside the cable strands. (Double check) If cables are ok, check voltage on battery without engine running, should be minimum 12.4vdc. Start it up and see if voltage goes higher, if it does, then you can ruleout the alternator. If it doesn't you have a bad alternator, again.

Your Answer:

Own this car?

Share your experience with others.

CarGurus Experts

  • #1
    Dan Connell
    Reputation
    1,210
  • #2
    Dave Turgeon
    Reputation
    840
  • #3
    hacksaw77864
    Reputation
    480
View All

Know more, shop wisely

Search

Related Models For Sale

Used Dodge RAM 2500
63 Great Deals out of 1,071 listings starting at $1,500
Used RAM 3500
501 Great Deals out of 19,526 listings starting at $9,700
Used Ford F-350 Super Duty
955 Great Deals out of 22,734 listings starting at $2,250
Used Chevrolet Silverado 3500HD
384 Great Deals out of 10,910 listings starting at $7,500
Used Ford F-250 Super Duty
1,397 Great Deals out of 42,622 listings starting at $550
Used Chevrolet Silverado 2500HD
1,065 Great Deals out of 30,883 listings starting at $1,350
Used GMC Sierra 3500HD
240 Great Deals out of 6,971 listings starting at $10,800
Used RAM 2500
1,066 Great Deals out of 47,137 listings starting at $6,800
Used GMC Sierra 2500HD
590 Great Deals out of 20,356 listings starting at $4,500
Used Dodge RAM 1500
98 Great Deals out of 1,593 listings starting at $1,100
Used Chevrolet Silverado 3500
141 listings starting at $11,998
Used Ford F-450 Super Duty
120 Great Deals out of 2,700 listings starting at $13,900
Used Ford F-350
109 listings starting at $6,599
Used Ford F-150
6,022 Great Deals out of 132,252 listings starting at $900
Used Chevrolet Silverado 1500
4,098 Great Deals out of 132,894 listings starting at $1,000

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.