Can anyone give suggestions for my Buick

Asked by Guru7CGCP Jun 10, 2020 at 10:05 PM about the 2011 Buick LaCrosse CXS FWD

Question type: Maintenance & Repair

My 2011 Buick continues to show, tighten gas
cap, Aldo show key not detected. When I can
get it to start,  it runs through a system check
and is finally able to be started.  However it
appears lights are now going dim in the dash.  
I was not able to put it in reverse the other
day.  Any suggestions.  Has new battery in car
and key.  41,000 miles.  

1 Answer

F_O_R answered 4 years ago

If tightening the gas cap does not turn the light off you may need a new gas cap. If that does not do it there is some other fault with the EVAP system. I would also check the battery and charging system.

2 people found this helpful.
Mark helpful

Your Answer:

Related Questions

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 Buick Lucerne
8 listings starting at $5,995
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 Chrysler 300
32 Great Deals out of 549 listings starting at $3,999
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.