Misfire Silverado need help
#1
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So I have a 2008 Silverado 1500. I had a misfire in cylinder 8 reporting. At that time I replaced the plugs and wires. Still was having the issue so I took the following steps in order- checked the fuel injectors these were fine, did a compression test again fine, checked the rocker arms all fine then finally did a fuel/carb clean on the truck. After that the truck was fine again in fact even gained more power. After a month of driving it maybe putting 500 miles on it the truck started misfiring again. I am so lost to even figure out where to continue. If anyone has any ideas It truly will be appropriated.
#2
CF Monarch
![Default](/forum/images/icons/icon1.gif)
So I have a 2008 Silverado 1500. I had a misfire in cylinder 8 reporting. At that time I replaced the plugs and wires. Still was having the issue so I took the following steps in order- checked the fuel injectors these were fine, did a compression test again fine, checked the rocker arms all fine then finally did a fuel/carb clean on the truck. After that the truck was fine again in fact even gained more power. After a month of driving it maybe putting 500 miles on it the truck started misfiring again. I am so lost to even figure out where to continue. If anyone has any ideas It truly will be appropriated.
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