Chirp/Squeak Going over Bumpy Road w/ Slight Braking Pressure

[NDP59]

The noise seems to be caused by the main insulated brake cable moving in a wire bracket above the rear tire......and, or a thin metal clamp on the insulated break cable where attached to the body midway under the left side.  The wire bracket above the back wheel has noticeable wear (rubbed the paint to bare metal).

 

I have tried almost everything, simply to rule possibilities out.  Unfortunately, I didn't notice it until it was out of warranty.  

 

I have heard GM came out with fix for it, anybody have any insight?

[GMCustomerService]

On 9/15/2023 at 2:35 PM, NDP59 said:

The noise seems to be caused by the main insulated brake cable moving in a wire bracket above the rear tire......and, or a thin metal clamp on the insulated break cable where attached to the body midway under the left side.  The wire bracket above the back wheel has noticeable wear (rubbed the paint to bare metal).

 

I have tried almost everything, simply to rule possibilities out.  Unfortunately, I didn't notice it until it was out of warranty.  

 

I have heard GM came out with fix for it, anybody have any insight?

This is certainly not what we like to hear, NDP59.  Please know, customer satisfaction is extremely important to us. Our team would be more than happy to take a closer look into the concerns with your truck presenting noise and metal wear on the wheels. To do so, please send an email to [email protected] with ATTN: NDP59/GM Trucks in the subject line.

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