Pulsating brakes

30

Asked by James Sep 20, 2019 at 08:16 PM about the 1992 Chevrolet C/K 1500 Scottsdale RWD

Question type: Maintenance & Repair

I changed the flat on my 1992 Chevrolet
pickup and now the brakes pulsate real bad
why

10 Answers

Changed a flat tire? Did you over tighten some of the lug nuts or leave some loose?

30

No the lug nuts are all torque spec it wasn't making this doing this before I change the tire any help for any answers or helpful

115

If it was a rear wheel your truck has rear abs may have ripped a wire

30

And just to let you know I've both drums and shoes . Would it be something in my dump valve or proportioning valve

115

I'm really leaning towards ABS they don't throw codes very often. Don't thinks it a valve brakes stop working or pedal has major travel if bypassing. Especially all you did was changed a flat tire....was the tire shredded?

30

Yup rear passenger, and it was not shredded, had a nail went flat overnight

115

You could disconnect the abs fuse/ relay the test drive easiest try atleast

115

Inspected around that wheel the wire may have just been pinched not always cut

Your Answer:

C/K 1500

Looking for a Used C/K 1500 in your area?

CarGurus has 5 nationwide C/K 1500 listings and the tools to find you a great deal.

Postal Code:

CarGurus Experts

  • #1
    Andrew Olsen
    Reputation
    15,950
  • #2
    Rowefast
    Reputation
    9,670
  • #3
    John Saffrahn
    Reputation
    6,480
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used GMC Sierra 1500
148 Great Deals out of 7,258 listings starting at $3,950
Used Ford F-150
321 Great Deals out of 14,968 listings starting at $1,712
Used Chevrolet S-10
3 listings starting at $12,975
Used Chevrolet Corvette
29 Great Deals out of 1,060 listings starting at $15,871
Used Chevrolet Camaro
16 Great Deals out of 307 listings starting at $10,500

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.