P1300 BUICK – Ignitor Circuit

P1285 BUICK – Accelerator Pedal Position Sensor 3 Circuit

P1286 BUICK – Accelerator Pedal Position Sensor 3 Performance

P1287 BUICK – Accelerator Pedal Position Sensor 3 Circuit Low Voltage

P1283 BUICK – Accelerator Pedal Position Sensor 2 Circuit High Voltage

P1281 BUICK – Accelerator Pedal Position Sensor 2 Performance

P1282 BUICK – Accelerator Pedal Position Sensor 2 Circuit Low Voltage

P1277 BUICK – Accelerator Pedal Position Sensor 1 Circuit Low Voltage

P1278 BUICK – Accelerator Pedal Position Sensor 1 Circuit High Voltage

P1274 BUICK – Injectors Wired Incorrectly

P1276 BUICK – Accelerator Pedal Position Sensor 1 Performance

P1272 BUICK – Accelerator Pedal Position Sensor 2

P1273 BUICK – Accelerator Pedal Position Sensor 1

P1270 BUICK – Accelerator Pedal Position Sensor A/D Converter Error

P1260 BUICK – Last Test Failed SCC Or Theft Detected, Vehicle Immobilized

P1257 BUICK – Supercharger System Overboost

P1258 BUICK – Engine Coolant Overtemperature – Protection Mode Active

P1250 BUICK – Early Fuel Evaporation Heater Circuit

P1245 BUICK – Intake Plenum Switchover Valve

P1240 BUICK – Injector Circuit Cyllinder 7 Intermittent