Questions & Answers for: egr tube

...EGR tube bolts from EGR valve. Remove EGR valve from cylinder head adaptor. Clean gasket surface and discard old gasket. Check for any signs of leakage or cracked surfaces. Repair or replace as ...

...EGR tube (1) to valve assembly. Remove gasket located between EGR tube flange and EGR valve assembly. Remove two EGR valve mounting bolts (5). Separate valve assembly (3) from engine. Remove and ...

...EGR valve tube from the EGR tube connector at the exhaust manifold. Hold the connector with a wrench while disconnecting to avoid damaging the tube. Lower vehicle and disconnect the vacuum hoses from ...

code po401 for check engine light PO401 Insufficient EGR Flow, valve could be stuck or disconected. It could very possibly the EGR tubes are clogged or the EGR is not opening or could be DPFE; first i

...EGR tube is disconnected from the EGR valve, it must be discarded and a new EGR tube must be installed. The aluminum threads on the EGR valve must be inspected, and a new EGR valve installed if the ...

...EGR tube, I need to get a replacement tube. Can you please get me the part number? My tube broke several years ago. The original tube is longer than the replacement. Evidently the GM was unable to ...

...manifold tube lower fitting (part of 9E469) 5 9E469 EGR system module-to-exhaust manifold tube 6 W506024 EGR system module bolts (2 required) 7 9D475 EGR system module 8 9D476 EGR system module ...

...EGR tube to valve assembly. Remove gasket located between EGR tube flange and EGR valve assembly. Remove two EGR valve mounting bolts. Separate valve assembly from engine. Remove and discard metal ...

...EGR tube (1) to valve assembly. Remove gasket located between EGR tube flange and EGR valve assembly. Remove two EGR valve mounting bolts (5). Separate valve assembly (3) from engine. Remove and ...

...EGR tube (Fig. 1). Disconnect the EGR vacuum tube. Remove the EGR valve (Fig. 2). Remove and discard the EGR valve gasket. To aid instillation, loosen the EGR tube bolts at the exhaust manifold. ...