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P1645 Diagnostic Trouble Code Discussion for October 2008

Body ECU Malfunction


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Trouble Ticket Help Requests for DTC P1645
Help Request Posted
1997 Pontiac Grand Prix GTP 3.8L MIL Lamp on VIN: 1G2WP5219V
P1645: Supercharger Boost Solenoid Control Circuit Malfunction. Have this code p1645 did test as per alldate found no problem as flow chart has any one had this problem and what was the fix
October 02, 2008
1997 Pontiac Grand Prix GTP 3.8L MIL Lamp on VIN: 1G2WP5219V
P1645: Supercharger Boost Solenoid Control Circuit Malfunction. Have this code p1645 did test as per alldate found no problem as flow chart has any one had this problem and what was the fix
October 02, 2008