Our one-time, send-in upgrade option will upgrade your original or spare PCM to enable tuning in VCM Suite. Simply send us your PCM and we'll send it back to you fully upgraded for tuning in the latest VCM Suite (BETA).
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2020 | Jeep | Grand Cherokee | High Altitude |
| 2020-2021 | Jeep | Grand Cherokee | Limited |
| 2020-2021 | Jeep | Grand Cherokee | Limited X |
| 2020-2021 | Jeep | Grand Cherokee | Overland |
| 2020-2021 | Jeep | Grand Cherokee | SRT |
| 2020-2021 | Jeep | Grand Cherokee | Summit |
| 2020-2021 | Jeep | Grand Cherokee | Trailhawk |
| 2021 | Jeep | Grand Cherokee L | Overland |
| 2021 | Jeep | Grand Cherokee L | Summit |
| 2021 | Jeep | Grand Cherokee L | Summit Reserve |
- 2020-jeep-grand-cherokee-high-altitude-esi8852530
- 2020-jeep-grand-cherokee-limited-esi3189403
- 2020-jeep-grand-cherokee-limited-x-esi9474860
- 2020-jeep-grand-cherokee-overland-esi7772721
- 2020-jeep-grand-cherokee-srt-esi7489418
- 2020-jeep-grand-cherokee-summit-esi9249817
- 2020-jeep-grand-cherokee-trailhawk-esi8991984
- 2021-jeep-grand-cherokee-l-overland-esi2101754
- 2021-jeep-grand-cherokee-l-summit-esi6882356
- 2021-jeep-grand-cherokee-l-summit-reserve-esi3112853
- 2021-jeep-grand-cherokee-limited-esi1984895
- 2021-jeep-grand-cherokee-limited-x-esi2159934
- 2021-jeep-grand-cherokee-overland-esi2964807
- 2021-jeep-grand-cherokee-srt-esi6237756
- 2021-jeep-grand-cherokee-summit-esi2006897
- 2021-jeep-grand-cherokee-trailhawk-esi3698099