2003 buick park ave was runing on 4 cylinders i changed back 3 plugs and wires now it wont start

Asked by Renegade_2208 Feb 12, 2017 at 04:35 PM about the 2003 Buick Park Avenue

Question type: Maintenance & Repair

1 Answer

220,525

Possible causes; Faulty spark plug (s), Faulty ignition coil (s), Clogged or faulty fuel injector (s), Intake air leak, Fuel injectors harness is open or shorted, Fuel Injectors circuit poor electrical connection, Ignition coils harness is open or shorted, Ignition coils circuit poor electrical connection, Insufficient cylinders compression, Incorrect fuel pressure.

Your Answer:

CarGurus Experts

  • #1
    jateen29
    Reputation
    3,170
  • #2
    Joseph King
    Reputation
    2,040
  • #3
    Jim Campbell
    Reputation
    1,120
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Buick LeSabre
2 listings
Used Lincoln Town Car
4 listings starting at $9,995
Used Buick Regal
7 Great Deals out of 28 listings starting at $6,995
Used Cadillac DeVille
5 listings starting at $3,900
Used Buick Century
2 listings
Used Chevrolet Impala
9 Great Deals out of 138 listings starting at $3,990
Used Toyota Camry
45 Great Deals out of 1,150 listings starting at $3,900
Used Chevrolet Tahoe
18 Great Deals out of 859 listings starting at $9,980
Used Honda Accord
53 Great Deals out of 1,019 listings starting at $2,995

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.