Help! My headlights and dash lights pulsate. I searched this forum and agreed that is likely my voltage regulator. So, I took it to Sears to check the battery and alternator and everything checked out fine. The alternator made 13.7 volts with a load. Unfortunately, my alternator isn't an OEM unit, and the regulator isn't accessible. Is the electrical system check a reliable check for this sort of problem? Is there anything else that might be causing this that I should check before I simply replace the alternator?
Thanks for you help.
Neil
Thanks for you help.
Neil
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