FixVault
Home
›
Pontiac
›
1986
›
6000 Base, 4D Sedan, 2.5 R
›
Repair and Diagnosis
›
Engine Performance
›
System
›
Vacuum Pumps
›
Component Testing
›
Alternator-Driven Pumps
Alternator-Driven Pumps
Install a vacuum gauge to inlet port of vacuum pump. With is installed on rear of alternator and driven by alternator rotor shaft.