P Codes – OBD2 Powertrain Codes

Learn all about the P2767 code, what causes Input/Turbine Speed Sensor "B" Circuit no Signal, and how to diagnose and fix common issues to maintain optimal engine performance.

Learn all about the P2768 code, what causes input/turbine speed sensor circuit intermittent issues, and how to diagnose and fix common problems to maintain optimal transmission performance.

Learn all about the P2769 code, what causes torque converter clutch circuit low, and how to diagnose and fix common issues to maintain optimal engine performance.

Learn all about the P2770 code, what causes torque converter clutch circuit high, and how to diagnose and fix common issues to maintain optimal engine performance.

Learn all about the P2771 code, what causes issues with the Four Wheel Drive Low Switch Circuit, and how to diagnose and fix common issues to maintain optimal vehicle performance.

Learn all about the P2772 code, what causes four wheel drive low switch circuit range/performance issues, and how to diagnose and fix common problems to maintain optimal vehicle performance.

Learn all about the P2773 code, what causes four wheel drive low switch circuit low, and how to diagnose and fix common issues to maintain optimal engine performance.

Learn all about the P2774 code, what causes the Four Wheel Drive (4WD) Low Switch Circuit High, and how to diagnose and fix common issues to maintain optimal vehicle performance.

Learn all about the P2775 code, what causes upshift switch circuit range/performance issues, and how to diagnose and fix common problems.

Learn all about the P2776 code, what causes upshift switch circuit low, and how to diagnose and fix common issues to maintain optimal engine performance.