leaking tranny fluid
#11
A leak from the front of the transmission would be caused by three things. Bad pump bushing, pump o-ring, or pump seal. You will have to pull the transmission to find out which. There is a video about how to pull a pump without a pump puller on youtube, but you will have to drop the pan as well to do it that way.
#12
strange RPM
My 2003 1500 silverado used to 70 mph at 2100 rpm. Last night it was turning 300 rpm at 70. Recently dropped the drive shaft to replace rear u joint . Any ideas HELP.
#14
#15
Not really sure, i hate the fact that no code popped up, you may want to look at scan tool data while your having the problem. How often does this happen? What scanner are you using, snap-on? Gary
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