My 2003 Montana cranks but won't start.
I had the crank sensor replaced. And it started fine for 5 days then when I run
it for a while it cranks but won't start. If I wait about 2 hrs it will start but when
I turn it off it won't start until I wait about 2 hrs.They have replaced the crank
sensor 3 times and the senario starts all over again.
Sounds like the ignition control module.
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