2002 Chevrolet Silverado "injection inop" Questions

...LEAK IN SUCTION LINE. RESTRICTED FUEL FILTER. INOPERATIVE FAST IDLE. LOW IDLE SPEED AND DEFECTIVE INJECTION PUMP.THIS IS A LIST OF THINGS TO

.../ AIRD SOLENOID CIRCUIT DAMAGED PCM STATUS FF (ABOVE MAX THRESHOLD) P0491 CMDTCSs SECONDARY AIR INJECTION SYSTEM (BANK1) VACUUM ...

...pipe look for block return lines- air leak in suction lines -block fuel line or filter - defective injection pump -inoperative glow

leaking exhaust flange p0412 code chevy impala P0412 - Secondary Air Injection System Switching Valve 'A' Circuit MalfunctionPossible causes- Faulty Air Pump inoperative - Air bypass solenoid ...

trouble code P0411 P0411 Chevrolet - Secondary Air Injection System Insufficient Flow Possible causes - Vacuum hoses damaged or pinched - Faulty Air Pump inoperative - Faulty Air Pump harness is open ...

...back on and i have code po410. would like to know what part that is. thanks. P0410 - Secondary Air Injection System MalfunctionPossible causes- Faulty Vacuum hoses damaged - Faulty Air Pump ...

DRIVER AND PASSENGER WINDOWS INOP Look at your owner's manual and locate the fuses that control these. If it still does not work...remove door panel to locate motor...locate small hole on the end of ...

AIR LEAK IN SUCTION LINES / RESTRICTED FUEL LINE OR FILTER / DEFECTIVE FUEL SUPPLY PUMP / DEFECTIVE INJECTION PUMP / INOPERATIVE GLOW PLUGS

p0410 code 01 02 P0410 - Secondary Air Injection System MalfunctionPossible causes- Faulty Vacuum hoses damaged - Faulty Air Pump inoperative - Air bypass solenoid harness is open or shorted - ...

...timing, the ECM can fire up the cat converter sooner. This code is set by lack of air intake volume (clogged air filter) or obstruction in intake, fuel injection clog or inop, or an ECM