P0748 High Powertrain

Pressure Control Solenoid A Electrical

Common Causes

Failed line pressure control solenoid
Short or open in solenoid circuit
PCM transmission driver fault

Common Symptoms

Transmission Slipping

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Quick Info

Code P0748
System Powertrain
Severity High

Disclaimer

This information is for diagnostic guidance only. Always verify repairs with a qualified technician before performing safety-critical work.

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