alternator issues

Heavy D

New Member
Jun 3, 2009
358
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worcester, ma
hey guys i have a 88 7mgte, now i had this issue before a while back, and i just got my motor rebuilt, now i notice on the turbo timer, its running under 12volts, and slowly dies out. the voltage rises and drops, but when it rises its usually always a .3 from where ever it is at. but after some time of driving it will die out, i changed the conector and still drops voltage, i even changed the alternator and still dies, now i have to have a bad wiring some where, or maybe fuse? if its a fuse now, can any show a pic of there fuse box cover, as the picture on mine is all faded and dont know which fuse it is, and what the ohms, and voltages are thro the wiring. i did look into tsrm but not the values, just the diagram, i just want to know some one elses opinion

and the battery light doesnt come on, gotta check the bulb for that, or fuse like tsrm say