Defect Description For Recall
The Brake Interlock Shuttle Valve Assembly Could Under A Heavy Service Brake Application Fracture Or Fragment The Internal Shuttle Piston.
Make Of Vehicle
GMC
Model Of Vehicle
T8H
Year
1986
Recall Campaign Number
87V112000
Component Description
Service Brakes, Air:Controls
Effect Of Defect
The Fracture Or Fragmention Of The Interlock Shuttlevalve Piston Could Result In Partial Or Complete Loss Of Rear Braking. AreduCTIon In Braking Ability Could Result In A Vehicle Crash Without Priorwarning.
Fix Defect
New Improved Brake Interlock Shuttle Assembly Will Be Installed.
Vehicle Manufacturer
General Motors Corp.
Start Of Manufacture
19851101
End Of Manufacture
19870401
Type Of Vehicle Recall
V
Number Affected
166
Date Owners Notified
19870710
Initiated By
Mfr
Responsible Manufacturer
General Motors, Llc
Date Report Received
19870720