Battery guage is pointing cl9se to 9

Asked by Samsmom3 Mar 16, 2021 at 06:21 PM about the 1994 GMC Sonoma 2 Dr SLE Standard Cab SB

Question type: Maintenance & Repair

Battery light came on while idling
at a train crossing. Guage
registers close to 9 but not quite
in the red. About a week ago, the
battery drug (acted as if it were
dead) when trying to start it. It
eventually started without a jump.
Is this a battery issue, or
alternator?

2 Answers

F_O_R answered 3 years ago

I think the alternator is dead. The battery may also need replacement. Test both of them. Your gauge should read between 13.5 and 14.5 while the engine is running.

Mark helpful

Samsmom3 answered 3 years ago

Thanks. :-) That's what I thought, but just needed confirmation. It did start back up, but since I was home, I didn't want to chance getting stranded, so here i. I just hate car trouble.

Mark helpful

Your Answer:

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