About a 78 bonnevile 350 plugs and wires are goud getting

Asked by ION_7891653 Mar 12, 2017 at 07:21 PM about the 1978 Pontiac Bonneville

Question type: General

78 Bonneville 350 won't start getting fuel plugs and
wires are good no alarm time might be allittle off
but not enough to not start what could it be please
help me good running car for the most part never
had any problem

2 Answers
224,155

Rowefast answered 7 years ago

Sounds like you are not getting spark, check for spark. Check the distributor rotor, it may be burnt threw the center grounding out the ignition. You would see a carbon spot on the underneath side of the rotor in the center. Also It could be the coil, ignition control module, or the coil pick up that can be tested at an auto parts store. The coil puck up you gently pull on the wires to see if there broken or not. All these components are under the distributor cap, except the coil which is on top of the distributor cap. Check the distributor cap out closely also.

Best Answer Mark helpful
55

essikr answered 7 years ago

Make sure #1 cylinder is on compression stroke when timing marks align and the rotor is pointing to #1.If you had distributor out may be off 180 degrees

Mark helpful

Your Answer:

Related Questions

  • About a 78 bonnevile 350 plugs and wires are goud getting 2 Answers

    78 Bonneville 350 won't start getting fuel plugs and wires are good no alarm time might be allittle off but not enough to not start what could it be please help me good running car for the most par...

    1978 Pontiac Bonneville

    -

    General

  • I need a picture of under the front bumper 2 Answers

    had to replace the front bumper some one hit it in a parking lot there is a hole under the front bumper in front of the radiator there seems to be a piece missing if some one has a 92 ...

    1992 Pontiac Bonneville 4 Dr SE Sedan

    -

    General

  • What all model's and yrs will interchange with 04 Bonneville 1 Answer

    I have bad front end parts and I've been using Pontiac Grand Prix parts on it for some but the front end parts like ball joint and stuff just not quit right.

    2004 Pontiac Bonneville SE

    -

    General

  • are we going to get an answer today 5 Answers

    rpm falls car dies i am a woman

    2001 Pontiac Bonneville SE

    -

    General

  • I'm reading a misfire 1 Answer

    How do I check my coil pack to see if it's good I'm reading a misfire 89 Pontiac Bonneville 3800

    1989 Pontiac Bonneville SE

    -

    General

Bonneville

Looking for a Used Bonneville in your area?

CarGurus has 1 nationwide Bonneville listings and the tools to find you a great deal.

Postal Code:

Shortcuts

Search Pontiac Bonneville Questions

CarGurus Experts

  • #1
    James Sparrow
    Reputation
    570
  • #2
    Gene Arnett
    Reputation
    540
  • #3
    John Saffrahn
    Reputation
    520
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Pontiac Grand Prix
1 listing
Used Pontiac Grand Am
1 listing
Used Chevrolet Impala
6 Great Deals out of 94 listings starting at $3,495
Used Chevrolet Monte Carlo
5 listings starting at $9,449
Used Chrysler 300
33 Great Deals out of 548 listings starting at $3,999

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.