Jeep 3.6 Pentastar V6 Tuning
Supported in 2 Jeep models, 2011+.
Jeep
10 supported 3.6 Pentastar V6 applications
Models With the Jeep 3.6 Pentastar V6
All Supported Jeep 3.6 Pentastar V6 Tunes
| Model | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| Gladiator | 2020+ | JT | 285 hp | ECU Continental GPEC2A | AutoTuner |
| Gladiator | 2020+ | JT | 285 hp | ECU Continental GPEC2 | AutoTuner |
| Gladiator | 2020+ | JT | 285 hp | ECU Continental GPEC3 | AutoTuner |
| Grand Cherokee | 2011+ | WK2 | 285 hp | ECU Continental GPEC2A | AutoTuner |
| Grand Cherokee | 2011+ | WK2 | 285 hp | ECU Continental GPEC2 | AutoTuner |
| Grand Cherokee | 2011+ | WK2 | 285 hp | TCU ZF 8HP45-845RE | AutoTuner |
| Grand Cherokee | 2011+ | WK2 | 296 hp | ECU Continental GPEC2A | AutoTuner |
| Grand Cherokee | 2011+ | WK2 | 296 hp | ECU Continental GPEC2 | AutoTuner |
| Grand Cherokee | 2011+ | WK2 | 285 hp | ECU Continental GPEC3 | AutoTuner |
| Grand Cherokee | 2011+ | WK2 | 296 hp | TCU ZF 8HP45-845RE | AutoTuner |
About Jeep 3.6 Pentastar V6 tuning
We tune the Jeep 3.6 Pentastar V6 in 10 applications across the Gladiator, Grand Cherokee, from 2011+, in gasoline form, with stock outputs of 285-296 hp. Calibrations are written on AutoTuner for your exact hardware and fuel, then proven on our Dynojet 424xLC2 in Jenison, MI.
This engine runs on: Continental GPEC2, Continental GPEC2A, Continental GPEC3, ZF 8HP45-845RE.
Don't See Your Vehicle?
These lists cover off-the-shelf tuning platforms. We also do standalone ECU installs and custom calibrations, so reach out and we'll tell you what's possible for your build. Compatibility data last updated 2026-09-24.