Well, I finally got my GSR motor to idle decently, but I'm still having issues.

Whenever I give it throtal, it doesn't want to rev up. It kinda feels like and sounds like, its hitting a rev limiter.

The timing is fine, and I have only 1 code (IAC...to which I don't have ).

The only problem I'm having other than this, is I havn't been able to adjust the GM TPS above -3%, but I've been told that it should rev despite this. I should be able to oriente the senser so Its at zero, but I havn't done so yet.

What could be causing the motor from reving?

Thanks for any help!

 

Is your MAP sensor wired correctly? When mine was wired wrong I couldn't get it to go past a couple hundred RPM's before it seemed to hit a rev limiter like you described. Hope this helps.

-Ryan

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Kwuaymaikrup &raquo;</TD></TR><TR><TD CLASS="quote">Is your MAP sensor wired correctly? When mine was wired wrong I couldn't get it to go past a couple hundred RPM's before it seemed to hit a rev limiter like you described. Hope this helps.

-Ryan</TD></TR></TABLE>

I havn't touched the wiring of the map, but I will check it just to make sure.