The Brake assist and traction control light is on, and brake is to the floor and does not work well. What could be the problem?

gbennettjr
0

Asked by gbennettjr Oct 19, 2013 at 02:18 PM about the 2006 Buick Lucerne CXL V8

Question type: Maintenance & Repair

4 Answers

Js08016
35,515

Sounds like you have a brake fluid leak. Remove the top of the master cylinder and check the fluid level. Both chambers should be 1/4" from the top of the resivoure. If one chamber is low or empty there's the problem. Get it fixed ASAP!! Faulty brakes are nothing to fool with!! HTH. -Jim

4 out of 4 people think this is helpful.
Best Answer
DrakeTJ
190

I have the same issue, but the lights come and go. I have good brakes, transmission seems to be functioning well, etc... Only issues being that the brake assis and traction control lights are coming on...

18 out of 18 people think this is helpful.
DrakeTJ
190

All fluids are good. Interestingly, before this began to occur, there is a whirring should, that resembles when we used to have non-resister plugs and you had the radio turned on...

1 out of 1 people think this is helpful.
gbennettjr
0

The clamp was made in china so it rusted out the break line and caused a leak. It has a 50k mile warranty so I got it done fast and only had to pay for the tax which was 20.00. Normally would be a 500 or so fix.

Your Answer

Add photo

Related Questions

Lucerne
Looking for a Used Lucerne in your area?
CarGurus has 3,196 nationwide Lucerne listings starting at $1,987.
ZIP:

Search Buick Lucerne Questions

Buick Lucerne Experts

#1 seastorm709
seastorm709
Reputation 410
#2 tenspeed
tenspeed
Reputation 350
#2 Lucernehappy07
Lucernehappy07
Reputation 350
View All

Related Models For Sale

Used Buick LaCrosse"
331 Great Deals out of 17,215 listings starting at $1,995
Used Chevrolet Impala"
1,433 Great Deals out of 49,760 listings starting at $995
Used Buick LeSabre"
64 Great Deals out of 2,558 listings starting at $1,499
Used Cadillac DTS"
75 Great Deals out of 1,764 listings starting at $3,800
Used Buick Park Avenue"
13 Great Deals out of 579 listings starting at $725
Used Toyota Camry"
1,238 Great Deals out of 76,982 listings starting at $1,200
Used Ford Taurus"
385 Great Deals out of 18,801 listings starting at $950
Used Chrysler 300"
434 Great Deals out of 23,356 listings starting at $2,288
Used Cadillac CTS"
307 Great Deals out of 11,950 listings starting at $1,995
Used Honda Accord"
1,133 Great Deals out of 73,423 listings starting at $1,000
Used Dodge Charger"
428 Great Deals out of 29,544 listings starting at $3,900
Used Nissan Maxima"
313 Great Deals out of 17,443 listings starting at $1,810
Used Chevrolet Malibu"
911 Great Deals out of 62,378 listings starting at $1,488

Used Cars For Sale

2007 Buick Lucerne CXL V8 For Sale
43 listings starting at $7,988