Hi Mike. I need some info.
1. Alternator part number and vendor.
2. Does the new cluster have an ammeter or volt meter? need pic of gauge face if you don't know. Ammeter, when off, has needle straight up. Volt meter when off has needle pegged CCW.
3. What year is the new cluster?
4. Any other add-on's besides stereo? Any new wiring "projects"/upgrades/rewire?
Hi bartomos , sorry for late reply i havent been getting notifications by email anymore , the truck came with the alternator which was a delco remy , that i thought went bad so i replaced it with a powermaster 17102 gm 10dn it was chrome but the only one i could find at that time that was in stock , the DC meter on the cluster is pointing straight up i do not know what year it came from . The reason i replaced the alt was due to the low voltage message that my stereo displayed and after checking it was only putting out 12 volts , i replaced with the new one and got 12 volts again , i unplugged the dash harness and plugged it back in and then i started getting 14 v from the alternator , but after driving it for awhile the low voltage message came up again . So i assume the issue may be with the harness itself due to the different wiring ? Or did my regulator go bad ? I did reverse wire my blinker flasher due to adding led directionals but had no issues till i replaced the dash . thanks for your help