9-6
1972 PONTIAC SERVICE MANUAL
TROUBLE DIAGNOSIS (Continued)
REPLACE RESERVOIR
"0" RING
REPLACE
RIVE
SHAFT
SEAL.
E SHAFT FOR SLIGHT
OR SEVERE PITTING
TIGHTEN FITTING.
I F LEAKAGE
PERSISTS, REPLACE BOTH "0" RlNG
{ C l
Fig. 9-1 Diagnosis of Power Steering Pump Leakage Areas