× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
1999 Chevrolet C2500 5.7L Rear Brakes
Posted to GM Brakes on 1/11/2012 11 Replies

Rear Brakes are locking up sometimes more so when hot. Possible Combo/Proportioning valve but no way to test it and a new one is expensive although works fine when cold. No brake codes and system is properly blead. This is the Master vac. assisted type (not th...

11 Replies Received (View Replies)

  Related Documents & Media  1999 Chevrolet C2500

 
Message Closed w/FIX

car Vehicle Data

1999 Chevrolet C2500

VIN 1GBGC24R8X
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedRear Brakes
ConditionsLocks Up
Misc.Utility Box
Message Closed w/FIX

car Vehicle Data

1999 Chevrolet C2500

VIN 1GBGC24R8X
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedRear Brakes
ConditionsLocks Up
Misc.Utility Box