2017 Buick lacrosse temperature sensor replacement
20

Asked by JSHarvey1961 Apr 26, 2023 at 01:51 PM about the 2017 Buick LaCrosse Premium FWD

Question type: Maintenance & Repair

I need to replace the engine coolant temperature sensor (and probably the thermostat as well) on a 2017 Buick Lacrosse premium (V6). It is under the intake manifold. The dealer wants $1,700. Parts are about $300. What all is involved in this repair? Is there a manual I can get that shows how to do this? (I have done a successful head gasket replacement on a Subaru so I think I'm up to the task, just would like some directions.)

2 Answers
19,575

Jason answered about a year ago

3.6 v-6 you will need to remove the manifold to access it... see youtube for instructions.

5 people found this helpful.
Mark helpful
30

Jack answered 8 months ago

JS, my parts for bpth were $168.00 plus tax.You can do it just take your time. The big change was in 2017 lacross. 2016 the sensor and thermostat were out front . good luck on the job. Jack M

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • 2017 Buick lacrosse temperature sensor replacement 2 Answers

    I need to replace the engine coolant temperature sensor (and probably the thermostat as well) on a 2017 Buick Lacrosse premium (V6). It is under the intake manifold. The dealer wants $1,700. Parts are...

    2017 Buick LaCrosse Premium FWD

    -

    Maintenance & Repair

  • Buick Lacrosse 12 Answers

    I have a 06 buick lacrosse v.6 3.8 after getting front tires put on my car immidiately my car will not go over 40 mph. Took to the dealership and was told i needed a throttle body and had a short ...

    2006 Buick LaCrosse CX FWD

    -

    Maintenance & Repair

  • 2014 Buick Lacrosse 1 Answer

    my 2014 Buick Lacrosse idles roughly and stalls when stopping or standing. It always restarts. Mechanic says it's the starter but that doesn't seem right. ANy ideas?

    2014 Buick LaCrosse Leather FWD

    -

    Maintenance & Repair

  • 2014 Buick LaCrosse CLOCK 2 Answers

    WHERE is the clock in my Buick LaCrosse, anyway? I have set it to the desired time, etc., following the instruction book, but I just can't find the actual clock anywhere on the dashboard. Hint?

    2014 Buick LaCrosse

    -

    Maintenance & Repair

  • 2012 Buick LaCrosse 2 Answers

    I have a 2012 Buick LaCrosse I turned the engine off and the fan stayed on a few mins is this normal? The temp gauge was in the middle but it didn’t run hot

    2012 Buick LaCrosse Leather FWD

    -

    Maintenance & Repair

LaCrosse

Looking for a Used LaCrosse in your area?

CarGurus has 30 nationwide LaCrosse listings starting at $4,995.

Postal Code:

Shortcuts

Search Buick LaCrosse Questions

CarGurus Experts

  • #1
    Beinghelpful46
    Reputation
    3,180
  • #2
    Bogdan Butnaru
    Reputation
    1,250
  • #3
    Parrimac04
    Reputation
    1,150
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet Impala
7 Great Deals out of 93 listings starting at $3,531
Used Buick Regal
4 Great Deals out of 40 listings starting at $4,991
Used Toyota Camry
62 Great Deals out of 1,074 listings starting at $3,500
Used Chevrolet Malibu
59 Great Deals out of 1,090 listings starting at $1,495
Used Buick Enclave
13 Great Deals out of 894 listings starting at $1,999
Used Ford Taurus
6 Great Deals out of 80 listings starting at $4,012
Used Honda Accord
56 Great Deals out of 991 listings starting at $2,000
Used Buick Regal Sportback
22 listings starting at $13,990
Used Chrysler 300
32 Great Deals out of 549 listings starting at $3,999
Used Cadillac CT6
9 listings starting at $24,895
Used Buick Verano
10 Great Deals out of 85 listings starting at $4,990
Used Dodge Charger
39 Great Deals out of 727 listings starting at $5,995
Used Cadillac CTS
6 Great Deals out of 55 listings starting at $4,888

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.