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2018 Chevrolet Silverado 2500 LTZ 6.6L Diesel

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723 views 6 replies 5 participants last post by  77cruiser  
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#1 ·
Ok so I just purchased this truck roughly 2 months ago and it has ran perfect! Left for vacation last week and our last day of vacation I went to get in it to drive back to our cabin and it would turn over but never crank. The NOX sensor for the upstream position is bad and I'm aware of that but I've had issues getting it in to be able to change it; however it's been driving fine with that bad. Nothing pops up on the dash other than the check engine light which has been on since I got it because of the NOX sensor.

Can anybody give me some advice on what the problem could be? I'm at a loss!
 
#2 ·
You would need to have a code reader to get the codes and then there will be someone that would be able to help when specific codes are detected. Many parts houses will will hook up a code reader for you and give you the codes so you can have a place to start you repair.
 
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#5 ·
Post the actual code numbers on here so those that have also dealt with that issue can lend advice.
 
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#4 ·
A battery charger maybe.
 
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#6 ·
Christih said:
it would turn over but never crank.
Click to expand...
Some people use different verbiage. I would say Crank (meaning the starter turns the engine), no start. So Crank No Start. Is that what you are experiencing ?
 
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