4l60e questions - The 1947 - Present Chevrolet & GMC Truck Message Board Network

*screamin_c102* · 03-24-2005, 11:46 PM

OK this tranny is behind a LT1 in a '96 caprice cop car I'm looking at, It is either a 4l60e or a 4l80e, I think.

It will go into drive and proceed normally down the road and then will pop out of gear and let out an ungodly grinding noise.

Once you stop, put it into park and then back into drive it will proceed normally again and then start with the popping out of gear and the grinding again.

There is no reverse to speak of either, it just grinds as well.

Any ideas as to what is going on, possibly an internal linkage/park pin issue?

Any and all suggestions and comments are welcome.

I am looking at getting the whole car as a donor for Screamin

03-24-2005, 11:46 PM	#1
screamin_c102 Account Suspended Join Date: Feb 2005 Location: Yoncalla Oregon Posts: 775	4l60e questions OK this tranny is behind a LT1 in a '96 caprice cop car I'm looking at, It is either a 4l60e or a 4l80e, I think. It will go into drive and proceed normally down the road and then will pop out of gear and let out an ungodly grinding noise. Once you stop, put it into park and then back into drive it will proceed normally again and then start with the popping out of gear and the grinding again. There is no reverse to speak of either, it just grinds as well. Any ideas as to what is going on, possibly an internal linkage/park pin issue? Any and all suggestions and comments are welcome. I am looking at getting the whole car as a donor for Screamin



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