Help! 4l80e 2003 chevy Silverado.
#22
Launching!
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Just finally got to drive with my new 4l80e! But I don't know if this is right or if something is wrong.. Drives ok, But my gear shifter no longer go down to 1st. It showing second in the place of 1st.. Is this normal for a 4l80e?
#24
Launching!
Thread Starter
I will do that as soon as Hptuners get back to me.
Last edited by Flewbyu123; 04-02-2016 at 05:34 AM.
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