engine light on

Asked by Rolloyoubigdummy Feb 27, 2019 at 08:46 AM about the 2012 Buick LaCrosse Premium I AWD

Question type: Maintenance & Repair

My 2012 Buick overheated and I filled it up with coolant which solved that
problem.  Now it says that I need to change the oil and the engine light is

3 Answers


If it is the red engine light then the engine is hurt bad from overheating. If it's the yellow one, then have the codes checked and see what got messed up during the overheat. If the engine is not damaged then I would change the oil and filter just to be safe and make sure the oil reminder is reset properly

2 people found this helpful.

I just had the ssme problem. Water was bad and I changed the thermostat

Water pump was bad and changed coolent sensor

Your Answer:


Looking for a Used LaCrosse in your area?

CarGurus has 200 nationwide LaCrosse listings starting at $4,495.

Postal Code:

Buick LaCrosse Experts

  • #1
  • #2
    G A Arne
  • #3
    Bogdan Butnaru
View All

Find great deals from top-rated dealers


Related Models For Sale

Used Chevrolet Impala
16 Great Deals out of 895 listings starting at $2,495
Used Buick Regal
11 Great Deals out of 122 listings starting at $5,750
Used Chevrolet Malibu
28 Great Deals out of 1,844 listings starting at $1,800
Used Dodge Charger
34 Great Deals out of 760 listings starting at $3,900
Used Buick Lucerne
38 listings starting at $3,695
Used Buick Enclave
32 Great Deals out of 1,133 listings starting at $300
Used Toyota Camry
49 Great Deals out of 1,661 listings starting at $3,495
Used Chrysler 300
27 Great Deals out of 744 listings starting at $3,495
Used Cadillac CTS
11 Great Deals out of 214 listings starting at $3,495
Used Nissan Maxima
21 Great Deals out of 406 listings starting at $5,977
Used Honda Accord
55 Great Deals out of 1,857 listings starting at $1,970
Used Nissan Altima
49 Great Deals out of 1,379 listings starting at $2,499
Used Buick Verano
19 Great Deals out of 334 listings starting at $4,995
Used Ford Fusion
47 Great Deals out of 1,303 listings starting at $1,734
Used Chevrolet Tahoe
7 Great Deals out of 694 listings starting at $6,995

Used Cars for Sale

2019 Buick LaCrosse For Sale
84 listings starting at $29,985
2018 Buick LaCrosse For Sale
9 listings starting at $29,995
2017 Buick LaCrosse For Sale
25 listings starting at $20,999
2016 Buick LaCrosse For Sale
3 Great Deals out of 9 listings starting at $13,977
2015 Buick LaCrosse For Sale
10 listings starting at $13,950

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.