When braking the truck pulls to the right

2011 CHEVROLET SILVERADO
135,000 MILES • 0.6L • V8 • 4WD • AUTOMATIC
Avatar
JRENNICK915
  • MEMBER
  • 2 POSTS
Changed front calipers, rotors, pads,brake line hoses Bled all calipers had module changed.

So when I step on brakes pulls to right. I had front end alignment and new tires. this is an on going issue. been to dealership also and has done everything above twice and also changed out the hubs also.

Hope you can help please.. need safe for daughter she pulls her horses for shows.

Thank you, Jimmy
Mar 6, 2020 at 9:14 AM
Advertisement
Avatar
JRENNICK915
  • MEMBER
  • 2 POSTS
Also if I hold my foot on brake and drive a little way then trying to stop. it seems like the truck goes straight and does not pull.
Mar 6, 2020 at 12:05 PM
Avatar
KASEKENNY
  • CERTIFIED EXPERT
  • 18,907 POSTS
This sounds like the right front and left rear calipers have more pressure then the left from and right rear. This would cause the vehicle to go right when braking.

If this is the case, this sounds like a master cylinder issue. Take a look at the attachment. This shows that the master cylinder has two circuits. Front and rear opposing wheel circuits. This means that if one circuit fails you will always have one front and one rear braking.

When putting pressure on the brakes seems like it is building the pressure and then when you brake it goes straight. I would go after the master cylinder based on what you have said here.
Image (Click to enlarge)
Attached Media
Mar 6, 2020 at 2:58 PM
Advertisement