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Monte Carlo Z34 5-speed swap HOW-TO


carkhz316
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  • 2 months later...

Just a little update. I finally got around to playing with HP Tuners a few days ago and turned off/ disabled all the trans codes and now the cruise control works. My wiring procedure for the clutch switch works as planned too. With a touch of the brake pedal or the clutch pedal the cruise disables as expected.

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I'm guessing some folks just have general problems with the cruise being inoperable. In the case of the manual trans swaps, it's a matter of either the range position switch being in the right position to enable cruise (drive range) and/ or the trans codes inhibiting cruise. My dumb ol' Haynes manual doesn't give pin numbers/ letters for most of the wiring diagrams (cruise control module included) so I had to do some digging to guess which one of the 2 dark green wires was the VSS and which one was the cruise inhibit. I thought if I bypassed the the inhibit signal that it would force the cruise to engage. It turns out I had pulled the VSS wire instead, because when I plugged it back in (after already turning off the trans codes in the PCM) it started working. Regarding the wiring I did in my swap: that was just for the disable to work with the clutch pedal as well as the brake. While not absolutely necessary, I wanted the redundant, factory like function of it; and for safety and stuff.

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  • 2 weeks later...

Yup i like hard copies of info i need in case the electronic source fails or i go very long w/o net service. Printed bumpin96montes l67 swap how to off mymonte.com, 6 monthes later the forum died

You actually printed this thread?
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Yup i like hard copies of info i need in case the electronic source fails or i go very long w/o net service. Printed bumpin96montes l67 swap how to off mymonte.com, 6 monthes later the forum died

 

Ugh. We died a slow painful death. I wish chad would have switched over to here. I think he pops up on MCF every once in awhile, but I would love to know how he's doing with the whipple set up these days.

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