LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Pontiac
>>
1981
>>
Phoenix Base, 4D Hatchback, 2.8L Eng VIN X, Standard Trans
>>
Repair and Diagnosis (Single Page)
>>
Engine Performance
>>
Engine Control Systems
>>
Positive Crankcase Ventilation System (PCV)
>>
Service Procedures
>>
BUICK
>>
PCV Valve
September 30: LEMON manuals is back up on a temporary server! Slowness is possible
PCV Valve
Remove from intake manifold or rocker arm cover and replace every 30, 000 miles.