Transmission Service
Modern transmissions are computers as much as they are gearboxes. We service DSG/DCT, ZF 8HP, ZF 6HP, Mercedes 7G/9G, and manual transmissions with the correct fluids, filters, and adaptation procedures so the gearbox actually learns again after the service.
Signs you need transmission service service
- Harsh, delayed, or slipping shifts
- Shudder during light acceleration or at cruise
- Transmission warning light or limp mode
- Clutch pedal feels heavy, vague, or chatters
- Burnt smell or red/brown fluid drips
- Manufacturer service interval is due (every 40k–60k for most)
What we do
- DSG/DCT service with OEM fluid and filter
- ZF 8HP and 6HP automatic fluid and pan service
- Mechatronic and TCM coding and adaptation reset
- Manual transmission, clutch, and flywheel replacement
- Differential and transfer case fluid service
- Driveshaft, axle, and CV joint repair
Why Denver chooses us
We use the OEM fill procedure with the correct fluid temperature, then run a proper adaptation drive cycle — not a quick drain-and-fill that leaves the gearbox confused.
Ready to schedule?
Call us, or send your info and we'll call back within the hour during business hours with a straight answer and a real quote.