Hybrid automatic GM 4EL70
Content
The GM 4EL70 hybrid automatic or MRD was produced at a plant in America from 2016 to 2018 and was installed only on the Cadillac CT6 Plug-In Hybrid in combination with a 2.0-liter LTG turbo engine. This is a very rare box, as this car model is not widely used.
This family also includes: 2ML70.
Specifications automatic transmission GM 4EL70
| A type | hybrid automatic |
| Number of gears | ∞ |
| For drive | rear |
| Engine capacity | up to 2.0 liters |
| Torque | up to 585 Nm |
| What kind of oil to pour | ATF Dexron VI |
| Grease volume | 10.0 liters |
| Partial replacement | 8.0 liters |
| Service | every 80 km |
| Approximate resource | 300 000 km |
Gear ratios automatic transmission 4EL70
On the example of the 6 Cadillac CT2017 Plug-In Hybrid with a 2.0 turbo engine:
| Home | Range | Rear |
|---|---|---|
| 3.27 | n / A | n / A |
Which models are equipped with the 4EL70 box
| CT6 I (O1SL) | 2016 – 2018 |
Disadvantages, breakdowns and problems of automatic transmission 4EL70
This is a very rare hybrid machine and there is no information about its malfunctions anywhere.
The main problem for the owner will be to find a service that will undertake the repair of the gearbox
Due to the modest circulation of the CT6 Plug-In Hybrid model, it is difficult to find a donor on the secondary market
So it is extremely important to regularly change the oil and monitor the cooling system.
You can get rid of the problem with twitching when switching after the firmware