2000 buick lesabre limited stalling and have replaced a lot of parts...
30

Asked by Martha Oct 20, 2021 at 03:56 PM about the 2000 Buick LeSabre Limited Sedan FWD

Question type: Maintenance & Repair

I have a 2000 Buick LeSabre Limited
and have been having troubles getting
it to start and run. I have replaced the
fuel pump, fuel filter, fuel regulator, 02
sensor, cleaned the MAF sensor,
replaced 2 and 4 coil, changed out the
spark plugs, and  changed out the IAV.
I ran the the car without a problem and
the next day the car wouldn't run
unless I pulled the wiring on the MAF.
What else? No codes showing. The
last one was the 02 sensor and as I
say I've replaced it. I'm at a huge lose
of money. Can someone help me out
on here???

1 Answer
38,925

beatupchevy answered 2 years ago

MAF sensors are sensitive to cleaners a special one has to be used . Disconnecting the MAF sensor and having the car run is one way to see if it is bad . If all that work was done by a mechanic then you need a technician or better mechanic . Throwing parts at a problem is rarely a good idea .

3 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • 2000 buick lesabre limited stalling and have replaced a lot of parts... 1 Answer

    I have a 2000 Buick LeSabre Limited and have been having troubles getting it to start and run. I have replaced the fuel pump, fuel filter, fuel regulator, 02 sensor, cleaned the MAF sensor, repla...

    2000 Buick LeSabre Limited Sedan FWD

    -

    Maintenance & Repair

  • What is compatible for a Buick LeSabre Limited in Motors 5 Answers

    What cars are compatible for my Buick I have a 2003 Buick LeSabre limited and I was looking for a motor that can fit it

    2003 Buick LeSabre Limited Sedan FWD

    -

    Maintenance & Repair

  • 2000 buick lesabre 1 Answer

    Will a 2004 buick lesabre transmission work in a 2000 buick lesabre

    2000 Buick LeSabre Custom Sedan FWD

    -

    Maintenance & Repair

  • 2000 Buick lesabre high beams 2 Answers

    I have a 2000 buick lesabre and the high beams won’t come on. We replaced the dimmer switch and the drl relay and no luck. The high beam light on the instrument panel doesn’t stay on either

    2000 Buick LeSabre Limited Sedan FWD

    -

    Maintenance & Repair

  • 93 Buick LeSabre car parts for compatibility? 1 Answer

    Are parts from a 95 Buick LeSabre compatible with my 93 Buick LeSabre for parts? Which years can I use for my 93 Buick LeSabre?

    1993 Buick LeSabre Limited Sedan FWD

    -

    Maintenance & Repair

Shortcuts

Search Buick LeSabre Questions

CarGurus Experts

  • #1
    John Saffrahn
    Reputation
    4,040
  • #2
    txbarney
    Reputation
    3,170
  • #3
    joes098
    Reputation
    2,700
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Buick Regal
5 Great Deals out of 22 listings starting at $6,995
Used Ford Crown Victoria
3 listings starting at $8,960
Used Chevrolet Impala
8 Great Deals out of 125 listings starting at $3,495
Used Toyota Camry
51 Great Deals out of 1,116 listings starting at $2,500
Used Lexus RX
49 Great Deals out of 1,106 listings starting at $4,995
Used Honda Accord
49 Great Deals out of 959 listings starting at $2,995
Used Lexus LS
3 Great Deals out of 31 listings starting at $5,995
Used Buick Century
3 listings
Used Chevrolet Silverado 1500
176 Great Deals out of 7,546 listings starting at $7,777
Used Ford Mustang
33 Great Deals out of 1,565 listings starting at $5,977
Used Honda Civic
181 Great Deals out of 3,936 listings starting at $440

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.