Posted by Arthur (in NY) on Sunday, February 13, 2005 at 8:55PM :
In Reply to: pulsating charge posted by Jim on Sunday, February 13, 2005 at 8:45PM :
Go back and clean all areas where mounting screws or bolts are holding electrical devices to the truck.
Ensure that a good ground strap is present between the battery, chassis, and engine block.
If you bought a voltage regulator from NAPA, throw it away and get one from Dodge.
Next question, please.
apb