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Rough gettin started

607 views 5 replies 3 participants last post by  mygt8a4re 
#1 ·
Every morning it is a little rough startin my truck. Once it's running and warms up through the first 30-45 driving it's smooth. As I'm driving and it shifts to top gear it starts having a little hump to it. Nothing to truely affect the driving. I just changed air filter and fuel filters. Don't know what else it could be or what I could do. Any help would be greatly appreciated. Thanks!
 
#6 ·
Injector stiction or failing injector. Search injector stiction and at treatment to your fuel. Without proper lubrication no amount of oil pressue will open those injectors. Theres a ton of other things that come into play in terms of fuel lubrication, proper oil flow to the injectors, leaks, etc. Start at square one and move from there....
 
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