Battery/alternator

Asked by i4r2i0e Jan 20, 2019 at 02:39 PM about the 2002 Chevrolet Silverado 1500 4WD

Question type: Maintenance & Repair

I have a 2002 silverado 4.8. When starting, it feels like it
barely turns over. After a day or 2 without starting it the
voltage meter reads 9 or less and requires a jump. Was
suggested that a bad diode in alternator could cause a
slow drain in battery. Is there a way to check without
replacing the alternator? Or any other troubleshooting that
could help narrow the problem before i start replacing parts
(batt/alt)?

2 Answers

F_O_R answered 5 years ago

Look up how to find a parasitic battery drain. Links are hard to post here.

Best Answer Mark helpful

Your Answer:

Related Questions

  • Battery/alternator 2 Answers

    I have a 2002 silverado 4.8. When starting, it feels like it barely turns over. After a day or 2 without starting it the voltage meter reads 9 or less and requires a jump. Was suggested that a bad ...

    2002 Chevrolet Silverado 1500 4WD

    -

    Maintenance & Repair

  • Alternator or battery? 2 Answers

    I have a 2003 Chevy Silverado and I came home from work then went or and noticed the “battery not charging” light on and the battery icon on. The voltage meter went almost all the way down to 9 vo...

    2003 Chevrolet Silverado 1500 LS RWD

    -

    Maintenance & Repair

  • Battery, alternator 2 Answers

    Battery wont hold a jump after i remove the cables. Sputters and dies

    1990 Chevrolet S-10

    -

    Maintenance & Repair

  • battery light flashing and the gauge was showing low voltsreplaced alternator and battery 12 Answers

    I put a multimeter on it and it is charging but the battery light is still flashing and there is a message that says battery not charging I took it to a chevy dealer the load tested it checked loo...

    Chevrolet Silverado 1500

    -

    Maintenance & Repair

  • Alternator not charging 1 Answer

    Changed alternator,checked battery, and fuses. Also checked connections still won't charge.

    2000 Chevrolet Silverado 1500 Extended Cab 4WD

    -

    Maintenance & Repair

Shortcuts

Search Chevrolet Silverado 1500 Questions

CarGurus Experts

  • #1
    Rowefast
    Reputation
    10,510
  • #2
    John Carson
    Reputation
    9,680
  • #2
    Andrew Olsen
    Reputation
    9,680
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used GMC Sierra 1500
148 Great Deals out of 7,070 listings starting at $3,950
Used Ford F-150
327 Great Deals out of 15,257 listings starting at $3,295
Used Chevrolet Silverado 2500HD
25 Great Deals out of 1,249 listings starting at $9,990
Used Toyota Tundra
41 Great Deals out of 1,168 listings starting at $9,395
Used Toyota Tacoma
55 Great Deals out of 1,037 listings starting at $8,708
Used Dodge RAM 1500
7 Great Deals out of 67 listings starting at $4,000
Used Chevrolet Tahoe
15 Great Deals out of 853 listings starting at $5,995
Used GMC Sierra 2500HD
20 Great Deals out of 1,642 listings starting at $12,900
Used Ford F-250 Super Duty
26 Great Deals out of 1,180 listings starting at $8,995
Used Chevrolet Camaro
22 Great Deals out of 321 listings starting at $10,500
Used Chevrolet Corvette
17 Great Deals out of 1,032 listings starting at $14,900

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.