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GM Tech (Cam)
GM Tech (Cam), Pontiac Technician
Category: Pontiac
Satisfied Customers: 2373
Experience:  GM Grand Master Technician 2007. 14 years experience.
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07 grand prix won't charge alternator is good

Customer Question

07 grand prix won't charge alternator is good
Submitted: 1 month ago.
Category: Pontiac
Expert:  Roy Belding replied 1 month ago.

good evening my name is ***** ***** I will assist

how do you know the alternator is good???what is the voltage at the battery with the engine running???

Roy

Customer: replied 1 month ago.

Are you still there roy

Customer: replied 1 month ago.

Did you get my reg

Expert:  Roy Belding replied 1 month ago.

sorry, had to make dinner for the family

Roy

Expert:  Roy Belding replied 1 month ago.

ok, it was bench tested???

what is the voltage at the battery with the engine running???

Roy

Customer: replied 1 month ago.

8 volts

Expert:  Roy Belding replied 1 month ago.

ook, battery is dead. it needs to be charged until it reads 12.6 volts. then re test

Roy

Expert:  Roy Belding replied 1 month ago.

are you there

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