Does a 1990 buick century custom crank sensor unscrew

Asked by James1951buick Jul 29, 2015 at 09:04 PM about the 1990 Buick Century Custom Sedan FWD

Question type: Maintenance & Repair

We have a 1990 Buick Century Custom with a 3.3 engine. We was wondering when you go to take off the crank sensor, does it unscrew and will it leak oil.

Thanks,
Jim

2 Answers
4,205

Bender0013 answered 8 years ago

The sensors I have changed usually have a bolt holding them in .should not lose any oil.

Best Answer Mark helpful
70,035

Kelly answered 8 years ago

You must remove the harmonic balancer to replace the sensor. You must also re-align the sensor with 30 thousands of an inch ...

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • Does a 1990 buick century custom crank sensor unscrew 2 Answers

    We have a 1990 Buick Century Custom with a 3.3 engine. We was wondering when you go to take off the crank sensor, does it unscrew and will it leak oil. Thanks, Jim

    1990 Buick Century Custom Sedan FWD

    -

    Maintenance & Repair

  • 1990 Buick century stalling. 4 Answers

    I have a 1990 Buick Century 3.3L v6, I've been having problem with it stalling while it idles, as well as when I have the headlights on and come to a complete stop and then push on the accelerator it ...

    1990 Buick Century Custom Sedan FWD

    -

    Maintenance & Repair

  • 2001 Buick Century Custom 1 Answer

    My Buick temp light comes on after 15 mins of driving and the temp needle spikes from C to H, and light smoke comes from the hood,I tried putting antifreeze in the car and the temp needle still spi...

    2001 Buick Century Custom Sedan FWD

    -

    Maintenance & Repair

  • where is the speed sensor on a 2004 Buick century 3 Answers

    Where is the speed sensor on a 2004 Buick century

    2004 Buick Century Limited Sedan FWD

    -

    Maintenance & Repair

  • Help 1999 buick century custom 1 Answer

    My 1999 buick century custom ran great until i stopped to put gas in it now it won't even turn over to start.

    1999 Buick Century

    -

    Maintenance & Repair

Shortcuts

Search Buick Century Questions

CarGurus Experts

  • #1
    Bruce Sampson
    Reputation
    2,430
  • #2
    John Saffrahn
    Reputation
    1,800
  • #3
    Rowefast
    Reputation
    1,440
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Buick Regal
3 Great Deals out of 26 listings starting at $6,995
Used Honda Accord
51 Great Deals out of 1,020 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.