V6: 3.0, 3.2 LA3, 3.6 LY7, 3.6 DI LLT Discussion, Performance chip for my 2011 CTS Performance 3.0? in Cadillac Engine Discussion; Any comments or suggestions regarding the subject of the addition of a "chip" to increase HP and fuel mileage?...
- 10-16-13 01:18 AM #1
Performance chip for my 2011 CTS Performance 3.0?
Any comments or suggestions regarding the subject of the addition of a "chip" to increase HP and fuel mileage?
- 04-27-14 10:42 AM #2Cadillac Owners Member
- Automobile(s): 2011 Cadillac CTS 3.6l Premium
- Join Date
- Apr 2014
Re: Performance chip for my 2011 CTS Performance 3.0?
I just ordered the power performance chip x2 from engineperformancechip.com but it still has not come in. I bought a used 2011 Cadillac CTS 3.6l Performance pkg 4 Dr sedan with 35K miles Thursday week ago. I bought it so I could put my 2006 dodge Daytona Charger "top banana" up because it just went over 100k miles and they only made 4000 of them so it will be my collectors item to pass on to my grandchild one day. I have had superchip and now diabolo tuners on the charger and haven't found a sutiable tuner for Cadi that's why I'm trying the chip. I wanted the x3 with oxygen sensor adjustments but figured I would try x2 first them later possibly add oxygen performance modules. I really hate messing with oxygen sensor because I don't want to take a chance of it constantly defaulting to limp modem I'll let you know how it goes next week after I install it. Until then.... Julianna..