OEM 2010 Chevrolet Camaro Fuel Rail

2010 Chevrolet Camaro Fuel Rail Parts Questions & Experts Answers

• Q: How to replace the Fuel Injection Fuel Rail Assembly for Bank 1 on 2010 Chevrolet Camaro?

  A: The first step to deal with a fuel injection Fuel Rail assembly replacement for bank 1 requires the procedure to drain fuel system pressure. Remove both the cross vehicle brace along with the fuel pipe shield. Start by removing the Intake Manifold along with the high pressure fuel pipe going to waste. Place the discarded Fuel Rail crossover pipe in the waste bin. The installation requires removal of the foam insulator from fuel rails followed by disconnecting Fuel Pressure Sensor electrical connector and cutting wire harness tie straps. The procedure demands removing Fuel Rail bolts where you should document appropriate electrical wiring placement to prevent any damage. You must remove the Fuel Pressure Sensor along with discarding all direct Fuel Injector hold down clamps because direct fuel injectors need rebuilding any time they leave the Fuel Rail or cylinder head. Rebuilding the fuel injectors starts after the Fuel Rail is removed from service. The rebuilt direct fuel injectors should be placed into the cylinder heads followed by installation of new direct injector hold down clamps. Silicone-free gm engine oil p/n 12345610 (equivalent to P/N 9931930 in Canada) should be used for lubricating new Fuel Rail cups before installing the rail in position with outer bolts first followed by inner bolts and hand-tightening all bolts. The bank 1 Fuel Rail bolts need to be tightened to 12 nm (106 lb in) at the first stage and 23 nm (17 lb ft) at the final tightening. First mount a brand new Fuel Rail crossover pipe together with a high pressure fuel pipe before installing the high pressure fuel sensor. Secure the wiring harness to both the fuel injectors and Fuel Pressure Sensor as well as the Fuel Rail. After turning on the ignition all leaks from the fuel system can be detected by following a sequence of engine off for two seconds followed by ten seconds off then a second two-second ignition on period. Safely reattach the foam insulators along the fuel rails and Intake Manifold and fuel pipe shield then low side fuel pressure service port cap and fuel tank cap and cross vehicle brace respectively.