4L60E not Shifting from 1st to 2nd
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On The Tree
Joined: Sep 2012
Posts: 104
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From: Dallas, TX
4L60E not Shifting from 1st to 2nd I have a 2000 camaro that just hit 111k at about 106k I had some mods done cam, heads set up, timing chain, ETC... And I put a Edge 3400 stall in a 4L60E A4. Now yesterday when I was in Drive at the Stop sign I went to drive off but it didn't want to shift into 2nd gear and my speedometer was reading 0mph when I was going it took awhile to shift, and also when I'm coming to stop but I let off the brakes there's a loud clunk any ideas on both problems, Thanks
Launching!
Joined: Jun 2009
Posts: 213
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From: Manitowoc wi.
Vehicle uses speedometer input to command shift points. Its possible the trans is in backup mode which would command late and/or harsh shifts Check your connections at the vehicle speed sensor. If your connections are good you will need to replace the vss.
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From: Ann Arbor, MI
Thread Starter
On The Tree
Joined: Sep 2012
Posts: 104
Likes: 0
From: Dallas, TX
