Lights dim when electrics used.

[fyr145]

Originally Posted by LoJac963

Mine has done that for a while also especially with rolling up all the windows at the same time. I'm sure the alternators are the issue but I still have normal volt output so I'm not concerned about it right now.

FYR where did you pick up your higher output alternator?

American made. New not refurbished. California based. 100% reputation report. warranty. Free expedited shipping.

http://www.ebay.com/itm/HIGH-OUTPUT-ALTERNATOR-CADILLAC-BUICK-HUMMER-SAAB-200AMP-ONE-YEAR-WARRANTY-/300990826344?pt=Motors_Car_Truck_Parts_Accessories &fits=Year%3A2007|Model%3AH2&hash=item4614738768&v xp=mtr