Removing CTS Insight, going back to dsp5

solidrunner

Member
Oct 19, 2015
48
0
6
Seatac, WA
Buddy is selling his '01 LB7 and he said I can have his CTS Insight if the dps5 switch works. I believe the truck has Idaho Rob tunes if that makes a difference. Is there anything special I need to do to get the switch to work again? I unplugged the CTS and the switch didn't seem to do anything, I then read that if the CTS is unplugged it defaults to tune 3. I checked the ECM connector, and the switch wires are still hooked up, haven't tested the switch for voltage yet. Thank you in advance for any help.
 

Awenta

Active member
Sep 28, 2014
4,090
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CT
Needs to be updated in the tune

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IdahoRob

New member
Jun 5, 2007
1,151
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Just have him call us, we will change the tuning over to DSP. There isn't a charge to do so on our tuning.
 

solidrunner

Member
Oct 19, 2015
48
0
6
Seatac, WA
He bought the truck with the tunes already in it, I don't think he has the autocal or V2. I kind of needed an excuse to buy the CTS 2. Thank you for the offer/info. As soon as I do the head gaskets/studs on my LLY, I'll be calling you for tunes.