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Optimize the drivability of your 2013, 2014, or 2015 Cadillac ATS V6 with a DiabloSport Power Programmer! DiabloSport’s tuners can add horsepower and torque to your 3.6L engine like no other performance mod available. Read below for more details on how DiabloSport tuners can benefit your car.
Many of the 3.6L Cadillac ATS cars are equipped with “Flex Fuel” options from GM, which means they can run any blend of fuel from E85 to 93 octane premium. Our GM Calibrations department developed tunes that maximize the performance when running any mix of 91 octane all the way up to E85.
The inTune and Trinity performance programmers can overhaul the car’s driveability in just a few minutes. All you have to do is plug the tuner into your car’s OBD-II port (located under the dash) and the tuner will walk you through the entire installation process. These devices make it easy for you to upgrade your cars performance without having to pop the hood!
We began our tuning process by optimizing the car’s throttle response for a massive improvement in overall driving experience. We produced some great power gains too- on 93 octane, we saw gains of 12 Rear Wheel horsepower, and 15 Ft. Lbs of torque. Then we filled up the tank with E85, we saw gains of 20 horsepower and 20 ft.lbs of torque over the factory E85 tune! If you have been running regular gas in the car, and want to jump into our E85 tune, the power gains are a whopping 32 HP/Ft. Lbs! We cleaned up transmission shifting, and dialed in impressive mid and low RPM range power gains that will throw you in the back of your seat!
For more information on adjustable options for the 3.6L Cadillac ATS click here to download a PDF flyer.
The tune selections for the 2013-2015 Cadillac ATS depend on the type of fuel you want to put in the tank. For the biggest power gains we recommend running E85 fuel (for flex fuel equipped cars), regular gasoline or E85. Be sure to pick the tune based on what fuel you have in the tank.
93 Octane Flex Fuel Tune | +12 HP / +13 TQ – +20 HP / +20 TQ
Gains on 93 octane fuel | Gains on E85 Fuel The tune selections for the ’13-‘15 Cadillac ATS depend on the type of fuel you want to put in the tank. For the biggest power gains we recommend running E85 fuel(for flex fuel equipped cars), regular gasoline or E85. Be sure to pick the tune based on what fuel you have in the tank.
91 Octane Flex Fuel Tune | +8 HP / +9 TQ – +20 HP / +20 TQ
Gains on E85 Fuel This tune optimizes your car’s performance for 91 octane. If the vehicle is equipped from the factory with a flex fuel option, you can get even more power by running E85! The tune works with factory flex fuel equipment and allows you to run a blend of 91 octane and E85 and achieve peak results for your mixture. Note: Vehicles that do not have Flex Fuel factory options will need to run minimum 91 octane with this tune for power gains.
Firm Shift Transmission Tune
The Firm Shift tune greatly improves the 6-speed transmission for a better feel! This tune is recommended for drivers who are looking for a performance shift, but do not want it to be too aggressive for daily driving.
Hard Shift Transmission Tune
The Hard Shift transmission tune maximizes your 6 speed transmissions shifting for those who prefer an aggressive shift feel.
Modifed Stock Tune
This tune uses the car’s factory calibration, but allows for modifications to the tune to suit your own needs.
