⚡ AUTO CODE FIX
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TransmissionCritical⚠️ Professional Recommended

P0770

Shift Solenoid E Malfunction

Shift solenoid E fault. Some transmissions use up to 5 shift solenoids for complex gear selection.

SeverityCritical
CategoryTransmission
Est. Repair Cost$200–$900
Code TypePowertrain
DIY RepairProfessional

⚡ Common Causes

⚠️ Symptoms

✅ How to Fix — Step by Step

  • Step 1:Service fluid
  • Step 2:Test solenoid E
  • Step 3:Replace as needed
  • Step 4:Check TCM
💡 Pro Tip: If multiple shift solenoid codes appear after a fluid change, ensure the correct fluid type was used — wrong fluid causes solenoid failure.

Repair Cost Estimate

Full Repair Estimate
$200–$900
DIY Possible?
PRO
Severity
Critical

Frequently Asked Questions

What does OBD2 code P0770 mean?+
P0770 stands for Shift Solenoid E Malfunction. Shift solenoid E fault. Some transmissions use up to 5 shift solenoids for complex gear selection.
What causes code P0770?+
Failed solenoid E; Contaminated fluid; Wiring damage; TCM fault
How do I fix code P0770?+
Service fluid; Test solenoid E; Replace as needed; Check TCM
How much does it cost to fix P0770?+
Estimated repair cost for P0770 is $200–$900.
Is P0770 DIY-friendly?+
P0770 typically requires professional equipment and a qualified mechanic.

AI Diagnosis

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