CHEVY IMPALA BATTERY LIGHT

2001 Chevrolet Truck

Tiny

jolson

April, 24, 2006 AT 7:33 PM

I have been having problems with my battery light keep on coming on well I have changed my battery and I also have changed my alternator and it still seems to come on. Bbut now when I am driving the battery light will come on and my clock in my car as well as my head lights starts blinking on and off.

FOUND 1792 RELATED QUESTIONS

Why Is My Battery Light On?

35 ANSWERS
1 IMAGE

Gen Light

28 ANSWERS

1 Answer

Tiny

losone

April, 24, 2006 AT 7:51 PM

The first check is to verify that your alternator is good in the car. Check across the battery terminals with the car running, you should have between 13.5 and 14.7 volts.

If not, before you replace the alternator, check all grounds. Remove and CLEAN battery to frame, battery to engine and engine to firewall.

Check the alternator wires at the connections. Often times a burned connection will upset the charging system. Good luck

Please login or register to post a reply.

Alternator testing done right
Alternator Replacement Chevrolet Silverado
Alternator Replacement Ford Super Duty