Battery light

Asked by Amanda Sep 30, 2018 at 11:36 PM about the 2015 Dodge Grand Caravan

Question type: General

My battery light came on while we were driving on
the highway. We pulled into a auto shop they
tested the battery and all tests said the battery was
fine. When we left the light did not turn back on so
we thought everything was fine. Two days later the
battery light came back on when we were driving
on the highway again but this time it stayed on. We
just recently had a new battery and alternator put
in our van so I'm wondering what the problem
could be?

3 Answers
103,595

KenF answered 6 years ago

Did they test the alternator as well? Dodges have used a PCM chip to govern the voltage regulator for their alternators, if the alternator and battery test as good, it can be a bad PCM, and that should be tested at the dealership.

4 people found this helpful.
Mark helpful

Your Answer:

Related Questions

Grand Caravan

Looking for a Used Grand Caravan in your area?

CarGurus has 1,988 nationwide Grand Caravan listings starting at $2,995.

Postal Code:

Shortcuts

Search Dodge Grand Caravan Questions

CarGurus Experts

  • #1
    Whitney C
    Reputation
    3,690
  • #2
    timof5
    Reputation
    3,670
  • #3
    Rowefast
    Reputation
    2,790
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chrysler Town & Country
7 Great Deals out of 111 listings starting at $3,995
Used Toyota Sienna
43 Great Deals out of 799 listings starting at $3,000
Used Honda Odyssey
49 Great Deals out of 995 listings starting at $4,990
Used Dodge Durango
39 Great Deals out of 2,072 listings starting at $7,995
Used Ford F-150
304 Great Deals out of 12,179 listings starting at $1,712
Used Dodge Journey
58 Great Deals out of 779 listings starting at $3,850
Used RAM 1500
431 Great Deals out of 14,995 listings starting at $3,800
Used Ford Explorer
67 Great Deals out of 1,926 listings starting at $3,995
Used Kia Sedona
14 Great Deals out of 214 listings starting at $2,800
Used Chevrolet Traverse
25 Great Deals out of 479 listings starting at $4,950
Used Toyota Highlander
34 Great Deals out of 726 listings starting at $6,950

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.