1994 Isuzu Truck Changed starter but it still just clicks

[quote:2a3dabc71c="Diazhau1"]Electrical problem
1994 Isuzu Truck 4 cyl Two Wheel Drive Automatic 209000 miles

My truck wouldn't start, it only clicks. Checked battery and it puts out 12.36 volts. Changed starter and it still just clicks. What could be wrong?[/quote:2a3dabc71c]

Hello,

Ok, you checked the battery. you say it has 12.36v good, now what are the cold cranking amps. I ask because your battery can show fully charged, and as it stands it is, but if the CCA are low you will get the problem you are having.

So, try jump starting it. If it starts take it by your local auto parts store and have them check the battery.

Also, check all connections to the battery to the starter and the ground cable.

post finding here in forum.....
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Try cleaning your battery post and also the connections use baking soda and water mix then rinse with clean water