P2788 OBD-II: Auto Shift Manual Adaptive Learning at Limit
P2788 Severity
Should you fix P2788 yourself?
Identifying an OBD code is just the start of a complete diagnostic routine. Most trouble codes are caused by a sensor reporting a value that is out of range. Just replacing a sensor may not fix underlying issues. Be sure to understand the code, the part or system in your car that the code refers to, and the risks of delaying professional repair.
Proper diagnosis will save you time and money on unnecessary repairs.
Urgent codes indicate immediate action is necessary. These are urgent and significant malfunctions that can cause severe damage to the vehicle or harm the driver and passengers.
What causes OBD-II fault code P2788?
The Transmission Control Module (TCM) goes through a learning process to properly shift the transmission based on the driver's driving habits. If the Transmission can not properly adapt to what is being requested, code P2788 is stored.
Need a P2788 diagnosis? Trust our experts.
Tuffy Tire & Auto Service Center - Grandview
Excite Auto Repair & Towing
All In Auto Service
Tuffy Tire & Auto Service - Grove City
OBD II Fault Code
- OBD II P2788
OBD-II Code Transmission may not shift properly is defined as a Auto Shift Manual Adaptive Learning at Limit
The Transmission Control Module (TCM) goes through a learning process to properly shift the transmission based on the driver's driving habits. If the Transmission can not properly adapt to what is being requested, code P2788 is stored.
Transmission may not shift properly Symptoms
- Increased fuel consumption
- Transmission may not shift properly
Common Problems That Trigger the P2788 Code
- Internal transmission failure
- Transmission Control Module (TCM) failure
- Transmission fluid level is low
Ask our experts about P2788.
RepairPal Car Genius™ is a free resource for vehicle owners seeking advice on maintenance, auto repair, shop inquiries, estimates, and finding a trustworthy repair shop in your area.
Call us at 877-913-1554
Available 9am – 6pm ET Monday through Friday