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2011 Electronic Gremlins?
2011 Yukon 4x4, having intermittent electrical/electronic gremlins. Hoping someone can point me in the right direction. Vehicle will occasionally buck/transmission won’t shift or engage. During this time the radio turns off completely and all the dash lights flash. I’ve had my mechanic drive...- digdug18
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- Replies: 3
- Forum: Engine & Drivetrain
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How hot is your transmission with an aftermarket cooler?
Wondering what transmission cooler peoples have, and how much it drops the temp of your transmission. Stock, after a 40 minute drive, mine tops at 196, in the burning up the fluid territory.- digdug18
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- Replies: 9
- Forum: Engine & Drivetrain
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My father bought a 2011 Yukon
He bought it to tow a horse trailer. So I'm upgrading the transmission cooler so that it can actually handle the weight.- digdug18
- Thread
- Replies: 2
- Forum: Introduction
