P0327 Diagnostic Trouble Code Discussion for January 2010
Knock Sensor 1 Circuit Low Voltage (Bank 1)
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| Help Request | Posted | |
| 2001 Buick Park Avenue 3.8L Hesitation, Cuts out, Extended Crank VIN: 1G4CW54K61 P0327: Knock Sensor Circuit Malfunction (Bank 1). ... motor with and intermittent extended crank. Customer also complained that the Tach was jumping and car jerked once at the same time. First time in he had a couple of cracked coils and one arcing. All were corroded at the towers. We replaced the coils, wir... |
January 27, 2010 |
