I've done a lot of research on this but cannot find a good solid solution. So here's what's going on. I am trying to take the PCM out of my 2002 ZR2, and trying to make it work in my 2002 CC, without having to pay to have it rehashed. My reason for the swap is the PCM out of my ZR2 is the 0411 PCM, and this PCM has been tuned for performance. My CC with 31x10.50's runs nothing like my ZR2 does with 35x12.50's. I've got the entire ZR2 truck so I can rob whatever tells the PCM that it's not in the same truck, or anything else I may need. When I plug the donor PCM in my CC, it obviously won't start. Does the security relearn procedure, by turning the key on until the security light goes out (10 minutes), then turn the key off for 10 seconds and repeating those steps 3 times, really work? Has anyone successfully completed this relearn procedure after swapping PCM's? I also pulled a viper alarm module out of my ZR2, would this module bypass my VATs so I can use this PCM? I also read on gmupfitters how-to splice an on/off switch into the anti theft deterrent. Has anyone successfully completed this mod? I would appreciate reply's only from those who know what they're talking about. No offense, but I'm done with the guessing game on this subject. Any help would be greatly appreciated. Many thanks!
2" body lift, 31x10.5, American Racing wheels, Zr2 front/rear diff. swap, track bar, Zr2 fenders & flares, Airaid intake, TB spacer, throttle blade mod, MAF screen delete, quad beam mod, HID headlights, Euro taillights, bull bar, 50" light bar, JVC DVD player, Focal speaker upgrade, 12" Solobaric L7, tinted windows, Viper alarm, Rancho shocks & stabilizer, tubular upper C/A, Flomaster dual exhaust, grey on black interior swap, roof mounted gun rack