Coil problems

Coil: Electrical device that creates the sparks that can be seen in spark plugs.
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Turns over but won't start

Chevrolet Tahoe 2003 suv 217000 miles
Truck cranks but won't start. No codes are reading on a scanner. Replaced all the spark plugs, checked all the basic things u would assume to be the issue. Going to check fuses and possibly the coil packs however, significantly incompetent when it comes to vehicles. Any suggestions would be super helpful in regards to some guidance on anything... like how to check the coil packs or specific fuses that I should check. I am at a complete loss... especially because a couple days prior it turned over with no issues
mareeapril from United States 10 months ago  
MA
4 reports 
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