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    Flucuating Idle

    Hello all! Make/Model:2000 Cadillac Escalade Engine: 5.7 LQ4 History:The truck in the past dropped idle every 15-30 secs at about 100 rpms for less than a second (like a misfire) thought maybe it would be a Idle Air Control Valve Replaced it with no positive outcome. The trucks misses in...
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    Dropping feeling in transfer case when releasing brakes

    So as most of us know the years or late 90's early 2000's (mine 2000 caddy) have a factory defect in the transfer case oil pump. This defect wears a whole in the magnesium housing of the transfer case. Well mine like all defects surley did follow that path. A little back story for those who care...
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    Rough Engine Idle can't figure it out!

    Hello Everyone, I'm new to the forum so nice to meet those of you out there. So lets get on to my detailed question. I have a 2000 Escalade with the 5.7 ltr. I have recently replaced the fuel pump about 3k miles ago. I have noticed afterwards about 3 weeks or so that the truck idles rough or...
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