Brakes locking up to where truck will not move at all.

Asked by philfattires1 Aug 08, 2016 at 09:39 AM about the 2011 Chevrolet Silverado 1500 LT Extended Cab RWD

Question type: Maintenance & Repair

Master cylinder was replaced and fluid flushed first time. both front calipers replaces with front hoses and flushed again the second time. Locked up again in McDonalds drive thru in Ft Pierce, FL on a trip from Orlando to Ft Lauderdale. Very frustrated what else could it be.
note: After all cools down it goes back to normal like nothing ever happened. (the truck has 52k miles on it)

3 Answers
103,435

KenF answered 8 years ago

Bleed them again, it sounds like trapped air is still in the system. Brake fluid gets hot from use, trapped air expands as well from the heat and causes brakes to self apply or lock up. Check the condition of the flexible lines as well, if they look bad they can restrict return flow to the master cylinder.

Mark helpful

philfattires1 answered 8 years ago

I did replace the front flex lines, but what is strange, the fluid is dirty looking. Mechanic said "that's weird I must of put a gallon of new fluid thru it when I flushed it". I will have him re flush and help him bleed it again. any thoughts on why it would be like dirty water?

Mark helpful

Your Answer:

Related Questions

  • Brakes locking up to where truck will not move at all. 3 Answers

    Master cylinder was replaced and fluid flushed first time. both front calipers replaces with front hoses and flushed again the second time. Locked up again in McDonalds drive thru in Ft Pierce, FL on ...

    2011 Chevrolet Silverado 1500 LT Extended Cab RWD

    -

    Maintenance & Repair

  • I put my truck into drive or reverse n it will not move at all 1 Answer

    I put my truck into drive or reverse n it will not move at all. I checked the cable and looked under the truck the gears change but it’s like they don’t engage at all

    2017 Chevrolet Silverado 1500 LT Z71 Crew Cab 4WD

    -

    Maintenance & Repair

  • 2004 silverado brakes locking up 1 Answer

    Replaced all major break items on truck, bled all tires, trucks starts out good with braking with a normal pedal then all of the sudden the truck starts shaking and the pedal is rock hard when this...

    2004 Chevrolet Silverado 1500 LS Crew Cab RWD

    -

    Maintenance & Repair

  • truck will not start 1 Answer

    when i try to start the truck with key held on it will turn over then quit after 5 seconds

    2002 Chevrolet Silverado 1500

    -

    Maintenance & Repair

  • Truck will not start 1 Answer

    My truck will not start or turn over, I have juice coming into the truck lights radio ect. But the only light or gauge that responds on the dash is the check engine light no gas level no warning l...

    2003 Chevrolet Silverado 1500

    -

    Maintenance & Repair

Silverado 1500

Looking for a Used Silverado 1500 in your area?

CarGurus has 5,872 nationwide Silverado 1500 listings starting at $2,975.

Postal Code:

Shortcuts

Search Chevrolet Silverado 1500 Questions

CarGurus Experts

  • #1
    Rowefast
    Reputation
    10,510
  • #2
    Andrew Olsen
    Reputation
    9,690
  • #3
    John Carson
    Reputation
    9,680
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used GMC Sierra 1500
132 Great Deals out of 6,515 listings starting at $3,975
Used Ford F-150
320 Great Deals out of 13,991 listings starting at $1,712
Used Chevrolet Silverado 2500HD
28 Great Deals out of 1,243 listings starting at $9,500
Used RAM 1500
538 Great Deals out of 15,772 listings starting at $4,950
Used Toyota Tundra
30 Great Deals out of 1,367 listings starting at $6,255
Used Dodge RAM 1500
5 Great Deals out of 72 listings starting at $3,000
Used Toyota Tacoma
45 Great Deals out of 1,079 listings starting at $9,399
Used Chevrolet Tahoe
11 Great Deals out of 891 listings starting at $12,900
Used Chevrolet Colorado
32 Great Deals out of 1,585 listings starting at $5,800
Used GMC Sierra 2500HD
22 Great Deals out of 1,521 listings starting at $5,500
Used Ford F-250 Super Duty
18 Great Deals out of 1,178 listings starting at $8,995
Used Chevrolet Camaro
14 Great Deals out of 282 listings starting at $5,995
Used Dodge Charger
39 Great Deals out of 727 listings starting at $5,995
Used RAM 2500
43 Great Deals out of 2,147 listings starting at $13,650
Used Chevrolet Corvette
22 Great Deals out of 1,084 listings starting at $15,000

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.