Having problems with your 1994 Buick Park Avenue ?
Voltage light keeps coming on and off. light will come on when starting car but after several minutes will go out. then will come on and off periodically. the system has been checked and is working properly alternator is new as well .
Check the battery connections, and also the alternator wiring, the alternator may have a bad diode. if the old alternator did the same thing then it a wiring problem,check the connections and wiring to alternator.
Buick's have a problem with this and that is normal as long as the vehicle isn't giving you any starting or charging problems there is nothing to worry about.
Repair Help & Product Troubleshooting for 1994 Buick Park Avenue
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