Engine has fallen in love with Second gear - The 1947 - Present Chevrolet & GMC Truck Message Board Network

SlapFish · 10-23-2005, 09:21 PM

My truck seems to be fairly stuck in second gear when traveling normal city speeds (35-50 mph). It runs somewhat high in engine speed around 45. It's an '85 700 R4. It'll dislodge from 2nd if I really blast it though...however that's quite dangerous...

My dad found a thingie...that's all it is to us right now. It looks like it used to have vacuum lines, and looks like it connects to the transmission. It looks important.

Here happens to be a picture. Imagine that.

EDIT: Forgot to mention, we do have a theory it's some sort of downshift device.

10-23-2005, 09:21 PM	#1
SlapFish Real Men Wear Orange Join Date: Oct 2005 Location: NC Posts: 89	Engine has fallen in love with Second gear My truck seems to be fairly stuck in second gear when traveling normal city speeds (35-50 mph). It runs somewhat high in engine speed around 45. It's an '85 700 R4. It'll dislodge from 2nd if I really blast it though...however that's quite dangerous... My dad found a thingie...that's all it is to us right now. It looks like it used to have vacuum lines, and looks like it connects to the transmission. It looks important. Here happens to be a picture. Imagine that. EDIT: Forgot to mention, we do have a theory it's some sort of downshift device. Last edited by SlapFish; 10-23-2005 at 09:21 PM.



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