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clinebarger · 05-24-2010, 12:49 PM

4L80Es are very durable transmissions, but not indestructable. Are you sure it has a 4L80E & not a 4L60E? You did not mention if its a 2500 or a 1500.

05-24-2010, 12:49 PM	#2
clinebarger Senior Member Join Date: May 2009 Location: Fort Worth, TX Posts: 6,370	Re: tranny problems 4L80Es are very durable transmissions, but not indestructable. Are you sure it has a 4L80E & not a 4L60E? You did not mention if its a 2500 or a 1500.