What does it mean when your brakes knock?
The knocking noise mentioned earlier is caused by the brake pads rattling in the brackets. Lightly apply pressure to the brakes while going over a potholed road. If the noise is gone, the pads are moving. To fix the rattling pads, buy a hardware kit with the parts needed.
How to fix driveline clunk in Chevy truck?
My truck is a NNBS 2008 crew cab and it was doing the clunk. I’ve also heard that marine grease works a little better because it’s thicker. dalejrfan88 wrote: The fix for my 03 was dipping a racquetball in Vaseline and putting it in drive shaft to soak up the extra lash/play. Then it was silent.
What causes rear wheel to lock up when braking?
Problem: One or both rear wheels lockup during braking or the rear end of the car squats when braking. Cause: Rear Wheel lockup or squatting has many causes. Here is the list of possible causes: Service and parking brake adjustment. Rear brake hardware. Shoe lands or bosses. GM clip in wheel cylinders. Brake drum condition.
What kind of brake system does a Chevy c1500 have?
This is a known issue on Chevy C1500 pickup trucks equipped with rear-wheel anti-lock (RWAL) brake systems. There is a small black module near the master cylinder that serves as the brain for this system, and there are ways to check for diagnostic trouble codes. Once a code is revealed, diagnosis can be fairly simple.
Why does the emergency brake light stay on in my Chevy C1500 pickup?
Why Does the Emergency Brake Light Stay on in My Chevy C1500 Pickup? Vincent Ciulla is a certified master automotive technician who has diagnosed and repaired light trucks, domestic and foreign cars, and diesel engines, for more than three decades.
My truck is a NNBS 2008 crew cab and it was doing the clunk. I’ve also heard that marine grease works a little better because it’s thicker. dalejrfan88 wrote: The fix for my 03 was dipping a racquetball in Vaseline and putting it in drive shaft to soak up the extra lash/play. Then it was silent.
Problem: One or both rear wheels lockup during braking or the rear end of the car squats when braking. Cause: Rear Wheel lockup or squatting has many causes. Here is the list of possible causes: Service and parking brake adjustment. Rear brake hardware. Shoe lands or bosses. GM clip in wheel cylinders. Brake drum condition.
When does the clunk come back in my truck?
Enjoy your truck with extremely less of a clunk or eliminated for about 8-10 month. Repeat if the clunk come back. Last edited by starspangled6.0 on Feb 11 2012, 9:07pm, edited 1 time in total.
Why are the hold down Springs on my rear brake so weak?
Hold down springs are designed to keep the brake shoe firmly against the backing plate. If the hold down springs are weak then the shoe could cock causing a binding condition. The replacement of rear shoe hardware should be suggested each time the rear brake shoes are replaced to prevent this from happening.