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OT mechanics. Question about front end grinding sound.
Posted on 1/5/17 at 3:58 pm
Posted on 1/5/17 at 3:58 pm
Truck drove fine yesterday with no noticeable issues. Just went to drive it and a horrible metal on metal grinding and squealing sound accompanied by violent vibration in the area of the drivers side front end. This occurs in reverse or drive. No idea what it is. Instantaneous break issue?
Posted on 1/5/17 at 3:59 pm to BOSCEAUX
Sounds like a break issue. Might want to take the tire off and look.
Posted on 1/5/17 at 4:01 pm to papasmurf1269
What would I be looking for?
Posted on 1/5/17 at 4:03 pm to BOSCEAUX
A brake pad that is metal on metal or bare. Anything that looks like it may be out of place really.
Posted on 1/5/17 at 4:04 pm to BOSCEAUX
How many miles on the truck?
Could be the brake pads are worn down and grinding on the rotor
Or it could be the plastic "housing" that encases your tire has come loose and is rubbing against the tire. My wife had this issue on her SUV once.
Could be the brake pads are worn down and grinding on the rotor
Or it could be the plastic "housing" that encases your tire has come loose and is rubbing against the tire. My wife had this issue on her SUV once.
Posted on 1/5/17 at 4:04 pm to papasmurf1269
Is it stuck engaged. How can I get it to release to get it to the shop.
Posted on 1/5/17 at 4:04 pm to BOSCEAUX
Make sure your emergency brake isn't on or activated
Posted on 1/5/17 at 4:05 pm to BOSCEAUX
Just replaced hub assembly in my son's Denali. Exactly the same symptom.
Posted on 1/5/17 at 4:05 pm to ehidal1
Emergency break isn't activated. First thing I checked
Posted on 1/5/17 at 4:06 pm to BOSCEAUX
You might have a brake caliper thats stuck open. If so, you take a big C clamp and force the to open
ETA. If you end up forcing the caliper open with a C clamp it's gonna lock back down again when you start driving it and hit the brakes again.
ETA. If you end up forcing the caliper open with a C clamp it's gonna lock back down again when you start driving it and hit the brakes again.
This post was edited on 1/5/17 at 4:08 pm
Posted on 1/5/17 at 4:34 pm to papasmurf1269
Took the tire off. Should I be able to turn the assembly by hand. Because I can't.
Posted on 1/5/17 at 4:36 pm to BOSCEAUX
rock stuck between rim and disc brake
had it happen twice in my life.
had it happen twice in my life.
Posted on 1/5/17 at 4:36 pm to BOSCEAUX
I just need a way to get it to the shop. Is there a way to segregate that line so fluid doesn't get to those breaks
Posted on 1/5/17 at 4:39 pm to BOSCEAUX
Will the other side turn freely while the wheel is off the ground. If it will then you either have a brake pad locked open or you could have a siezed bearing in the hub assembly. Or as someone else stated could be a rock stuck between the rim and brake pad.
Posted on 1/5/17 at 4:42 pm to Perrydawg
No rocks. Don't know about other side. All noise and vibration was from drivers side.
Posted on 1/5/17 at 4:43 pm to BOSCEAUX
in sure there are ways to do it but I would advise not doing it. Call a wrecker to take it to a shop. Will be cheaper than continued use if something is siezed and a whole lot cheaper than an accident caused by malfunctioning brakes. Just my .2
Posted on 1/5/17 at 4:44 pm to BOSCEAUX
Worn/cracked hub/bearing assembly
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