Car sputtering, backfire, and won't rev high

Asked by Bailee Jul 13, 2017 at 03:33 AM about the 1997 Mitsubishi 3000GT SL FWD

Question type: Maintenance & Repair

Car stalled and wouldn't start awhile back. Had it
diagnosed and replaced the maf sensor and crank
shaft sensor. After the crank shaft sensor was
replaced it started. It runs badly and sputters and
backfires when reved. It has barely any power and
once it hits about 3k rpm it looses all power and
sputters and backfires. Help....

1 Answer
615

overload answered 6 years ago

Do a tune up. Fix all the possibility s first. If it still acts up,, it maybe the throttle body sensor and or power transfer unit which is under the coils I had to replace those and mine worked fine. But this doesn't mean mine symptoms are yours. But it's a start ...hope this helps

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

Shortcuts

Search Mitsubishi 3000GT Questions

CarGurus Experts

  • #1
    dandyoun
    Reputation
    3,920
  • #2
    Daniel Foster
    Reputation
    1,740
  • #3
    David Girard
    Reputation
    440
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Mitsubishi Eclipse
10 listings starting at $6,995
Used Mitsubishi Lancer Evolution
11 listings starting at $19,998
Used Chevrolet Corvette
26 Great Deals out of 769 listings starting at $15,900
Used Nissan 300ZX
4 listings
Used Toyota Supra
48 listings starting at $55,995
Used Ford Mustang
36 Great Deals out of 1,623 listings starting at $8,995
Used Acura NSX
13 listings starting at $95,881
Used Chevrolet Camaro
15 Great Deals out of 467 listings starting at $10,995
Used Honda Prelude
6 listings
Used Porsche 911
18 Great Deals out of 238 listings starting at $22,980
Used Mazda RX-7
1 listing

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.