Battery terminals reversed

Asked by Johnny Aug 06, 2019 at 05:52 PM about the 1987 Pontiac Firebird Trans Am

Question type: Maintenance & Repair

I hooked my terminals backwards on my 87
trans am and I just want to know what kind of
damage that causes. It still starts and runs
but the voltage gage goes up and down

1 Answer

F_O_R answered 5 years ago

Maybe you dodged the bullet and only need a new voltage regulator or alternator. You can have the alt. tested at your local car parts store.

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

Shortcuts

Search Pontiac Firebird Questions

CarGurus Experts

  • #1
    Samuel Moore
    Reputation
    1,600
  • #2
    taver91
    Reputation
    1,340
  • #3
    Paul Martin
    Reputation
    1,280
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet Camaro
16 Great Deals out of 307 listings starting at $10,500
Used Chevrolet Corvette
29 Great Deals out of 1,060 listings starting at $15,871
Used Ford Mustang
65 Great Deals out of 1,259 listings starting at $4,995
Used Dodge Charger
38 Great Deals out of 645 listings starting at $4,888
Used Pontiac Grand Prix
2 listings
Used Ford F-150
321 Great Deals out of 14,968 listings starting at $1,712
Used Porsche 911
12 Great Deals out of 322 listings starting at $21,888
Used Chevrolet Monte Carlo
7 listings starting at $3,000

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.