no spark to the plugs changed everything from the plugs all the way to the crank sensor

55

Asked by cman92 Feb 04, 2013 at 11:13 AM about the 1997 Buick Century Custom Sedan FWD

Question type: Maintenance & Repair

no spark to the plugs changed everything from the plugs all the way to the crank sensor car won't turn
over just changed the starter few weeks ago

12 Answers

6,025

Have you checked you wiring harness? Particular to ECM / BCM

4 people found this helpful.
6,025

Also check wiring around mounting ring on the AC accumulator.

4 people found this helpful.
177,695

Won't turn over... Ignition fuse, bad ignition switch, bad connection.

2 people found this helpful.
55

no not yet was driving fine would not let me accelerate fast then out of nowhere it would not let me touch the gas then would not let me start the car this is only my 3rd car so i guess u could say I'm a green horn when it come to this stuff

3 people found this helpful.
55

@tenspeed will i find them under the hood or in the car...@kos where is harness located and the AC accumulator

6,025

Check this http://www.grandprixforums.net/website/Docs/TSB/00-06-04-049B_Various_Driveability_Symptoms.pdf and http://www.grandprixforums.net/website/Docs/TSB/03-06-04-012A_Inspection_Of_Wiring.pdf

4 people found this helpful.
6,025

Both are technical service bulletins.

1 people found this helpful.
40,195

what the f---- sounds like my first attempted radio repair,,call uncle louie for help

55

so i just had some one help me out I'm getting spark ( i didn't kno i wouldn't be able to see the spark guess i had it the whole time)... sprayed some started fluid in the carb she fired up for a sec still won't stay running

2 people found this helpful.
3,205

Sounds like the pcm cannot determine which cylinders are firing (when using starting fluid), which points to a camshaft sensor issue.

1 people found this helpful.

Your Answer:

Century

Looking for a Used Century in your area?

CarGurus has thousands of nationwide listings and the tools to find you a great deal.

Postal Code:

CarGurus Experts

  • #1
    Bruce Sampson
    Reputation
    2,470
  • #2
    John Saffrahn
    Reputation
    1,820
  • #3
    Rowefast
    Reputation
    1,490
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Buick LeSabre
1 listing
Used Buick Regal
4 Great Deals out of 40 listings starting at $4,991

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.