P0748 Diagnostic Trouble Code Discussion for September 2009
Modulator Pressure Solenoid Circuit Malfunction
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| Help Request | Posted | |
| 2000 Cadillac DeVille 4.6L Poor Idle Quality VIN: 1G6KD54YOY P0748: Pressure Control Solenoid Circuit Malfunction. ... p0108, p0203, p0480, p0748, p1106, p1571, p419. Original recommendation was replace computer because fuel injectors were not activating, and they are groun... |
September 08, 2009 | |
| 2000 Cadillac DeVille 4.6L Poor Idle Quality VIN: 1G6KD54YOY P0748: Pressure Control Solenoid Circuit Malfunction. ... p0108, p0203, p0480, p0748, p1106, p1571, p419. Original recommendation was replace computer because fuel injectors were not activating, and they are groun... |
September 09, 2009 |
