Thank you for your reply. I double-checked all the connections on the CAI, and they're tightly sealed. After reading about similar issues on this forum, I was wondering if I'll need to make fuel adjustments with the Predator, which hopefully isn't too confusing. But the "Service Traction Control ...

Hello, I purchased a Diablosport Predator (v.9r16) from Autoanything.com for tuning my 2007 GMC Yukon Denali 6.2. I also ordered a Volant CAI at the same time. I spoke with tech support people from both Diablosport and Volant in order to see if I should install the tune first or the CAI first, or if ...