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Update on no start problems


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I recently had a problem with my 2017 Denali not starting after it sat for a couple of days and received some suggestions from several of you. 

 

To recap, the starter would do nothing when the ignition was turned to the start position but it would start by using the remote start for about a month and that quit working too. The dealership didn’t even want to try to find the problem since it only had the problem from time to time and wouldn’t give me a vehicle to drive so they could keep it for a couple days and see if it would do it for them, so I carried it to the local Chevy dealership and they first replaced the battery under warranty and the truck failed to start the next morning. I had learned that I could hook the battery charger to the battery and turn it to 250 amps and the truck would start every time I had the problem. I carried it back to the Chevy dealership and they gave me a loaner and when my truck failed to start they tracked the problem to a corroded start relay in the fuse box on the drivers side under the hood. They replaced the entire fuse box and relay. Thankfully I have had no problem since!  

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