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P0504 Diagnostic Trouble Code Discussion for January 2014

Brake Switch A-B Correlation Malfunction


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Trouble Ticket Help Requests for DTC P0504
Help Request Posted
2007 Chevrolet Express 3500 6.6L Regeneration VIN: 1GBJG316X7
P0504: Stop Lamp Circuit Correlation. ... P2463, P244B and P0504 were stored. Cleared all codes and attempted regeneration with tech II. System wont go into regeneration. The P0504 trouble tree doesn't come up in Alldata for this year van. The code means the two pa...
January 02, 2014
2007 Chevrolet Express 3500 6.6L Regeneration VIN: 1GBJG316X7
P0504: Stop Lamp Circuit Correlation. ... P2463, P244B and P0504 were stored. Cleared all codes and attempted regeneration with tech II. System wont go into regeneration. The P0504 trouble tree doesn't come up in Alldata for this year van. The code means the two pa...
January 03, 2014
2007 Chevrolet Express 3500 6.6L Regeneration VIN: 1GBJG316X7
P0504: Stop Lamp Circuit Correlation. ... P2463, P244B and P0504 were stored. Cleared all codes and attempted regeneration with tech II. System wont go into regeneration. The P0504 trouble tree doesn't come up in Alldata for this year van. The code means the two pa...
January 02, 2014
2007 Chevrolet Express 3500 6.6L Regeneration VIN: 1GBJG316X7
P0504: Stop Lamp Circuit Correlation. ... P2463, P244B and P0504 were stored. Cleared all codes and attempted regeneration with tech II. System wont go into regeneration. The P0504 trouble tree doesn't come up in Alldata for this year van. The code means the two pa...
January 03, 2014
2007 Chevrolet Express 3500 6.6L Regeneration VIN: 1GBJG316X7
P0504: Stop Lamp Circuit Correlation. ... into regeneration. Trouble codes P2463, P244B and P0504 were stored. Cleared all codes and attempted regeneration with tech II. System wont go into regeneration. The P0504 trouble tree doesn't come up in Alldata for this year van. The code means the two pa...
January 02, 2014
2007 Chevrolet Express 3500 6.6L Regeneration VIN: 1GBJG316X7
P0504: Stop Lamp Circuit Correlation. ... into regeneration. Trouble codes P2463, P244B and P0504 were stored. Cleared all codes and attempted regeneration with tech II. System wont go into regeneration. The P0504 trouble tree doesn't come up in Alldata for this year van. The code means the two pa...
January 03, 2014