afarmer
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2004 mack ch613 extended crank, poor starting.
in Engine and Transmission
Posted
I have a 2004 Mack ch613 that doesn't like to start. Sometimes it cranks over really good, but I have to crank it for a really long time, like 45 to 60 seconds before it will fire. Most times you have to stop cranking for awhile then try again and it usually fires. The other problem is that I have to hook a battery charger to it often to get it to crank over very well. The batteries are newer and test good. Thanks for any help!