Impala Forums banner
1 - 4 of 4 Posts
G

·
Discussion Starter · #3 ·
you need a volt meter and hook it up to the battery.it should read 13.4 to 14.5 volts.if it does not read these numbers,you have a bad alternator. 99 percent of the time for this car is a bad alternator when the battery light come on.
 
1 - 4 of 4 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top