Other Name: Hose, Fuel Tank Filler; Fuel Filler Hose
Replaces: 15944405
Fits the following GMC Models:
Sierra 1500 | 2007-2011 | Denali, Hybrid, SL, SLE, SLT, WT, XFE | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.0 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
Sierra 2500 HD | 2007-2011 | Denali, SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
Sierra 3500 HD | 2007-2011 | Denali, SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
Q: How to replace the fuel filler hose on GMC Canyon?
A: A proper replacement of the Fuel Filler Hose begins by partially draining the Fuel Tank beneath the Fuel Filler Hose level. The installer needs to raise the vehicle while supporting it adequately to reach the Fuel Filler Hose through the wheelhouse liner before removing the left pickup box wheelhouse liner. Start by taking off the bolt which attaches the Fuel Filler Hose ground strap to the frame and proceed to disconnect the Fuel Filler Hose from the Fuel Tank. Start by disconnecting the filler vent hose from the evaporative emission system then remove the Fuel Filler Hose screws before extracting it through the vehicle compartment. Put a cap on the exposed Fuel Tank opening. Place the Fuel Filler Hose to the fender and screw and tightly torque all Fuel Filler Hose screws to 2 n.m (18 lb in). Fasten the Fuel Filler Hose at the Fuel Tank with a clamp that requires tightness of 2.5 n.m (22 lb in). Secure both connections by installing the bolt which fastens the Fuel Filler Hose ground strap to the frame while tightening it to 9 n.m (80 lb in). The left pickup box wheelhouse liner receives reinstallation followed by a vehicle lowering process. The Fuel Tank receives refilling and the fuel fill cap installation then proceeds with a leakage inspection.
Q: How to replace the Fuel Filler Hose on a 1500 Crew Cab on GMC Sierra 1500?
A: Changing the filler tube on a 1500 crew cab starts with you removing the Fuel Tank filler housing to body torx(R) screws and retainer and later removing the bolts between the Fuel Tank filler housing and Fuel Tank fill pipe. Begin by removing the Fuel Tank filler housing after removing its body torx(R) screws and retainer . Then partially lift and support the vehicle. First disconnect the Fuel Tank fill pipe ground wire bolt before removing its frame-mounted ground wire. Before taking out the Fuel Tank fill pipe users should disconnect the recirculation line quick connect fitting at the tank while loosening the clamp at the Fuel Tank fill pipe. Conduct proper fuel contamination protection by using a Fuel Tank cap. Place the Fuel Tank opening's cap off then install the fill pipe onto the tank by connecting the recirculation line quick connect fitting. Secure the Fuel Tank fill pipe clamp at 2.5 n.m (22 lb in) while also connecting the frame-grounded Fuel Tank fill pipe wire with its anti-rotation tab properly placed before you tighten the ground wire bolt to 9 n.m (80 lb in). Secure the Fuel Tank filler housing by using the Fuel Tank filler housing to Fuel Tank fill pipe bolts which require 2.3 n.m (20 lb in) torque followed by torx(R) screw and retainer tightening to 2.3 n.m (20 lb in).
Q: How to replace the Fuel Filler Hose on the 2500 Series on GMC Yukon?
A: The first step to replace the 2500 series Fuel Tank filler pipe requires removal of the rear Fuel Tank. First remove the chassis wiring harness ground bolt followed by the left rear lamp ground wire and fill pipe ground strap from their frame attachments. First detach the axle vent hose clip from the fill pipe neck. Next relax the Fuel Tank fill hose clamp around the front tank and separate the evap fuel fill hose quick connect fitting from the Fuel Tank line. Start the procedure by removing the fuel fill hose from the front tank then taking out its crossmember integral clamp before removing the fuel fill hose/pipe assembly. Apply Fuel Tank caps to seal both open fittings as well as the fuel/evap lines to protect against contamination. Disassembly of all parts comprising the evaporative emission canister hose , canister hose clamp , fill pipe clamp , housing bolts , housing , fill pipe restrictor , vent hose and fill hose clamp must be completed when replacing any functional part of the fill pipe assembly. The assembly process requires the Fuel Tank fill hose clamp to reach 2.5 nm (22 lb in) tightness alongside the fill pipe, canister hose clip, fill hose clamp set to 2.5 nm (22 lb in), vent hose, fill pipe clamp at 2.5 nm (22 lb in), fill pipe restrictor, housing, housing bolts fastened to 2.3 nm (20 lb in), fill pipe clamp set to 2.5 nm (22 lb in), and canister hose clamp tightened to 2.5 nm (22 lb in). Users must remove caps from the front Fuel Tank openings and fuel/evap lines to install the fuel fill hose/pipe assembly by connecting it to the front tank. The Fuel Tank fill hose clamp should be tightened to 2.5 nm (22 lb in) before you install the integral clamp to the crossmember and connect the rear axle vent hose clip to the fill pipe neck. Fasten the fill pipe ground strap to the left rear lamp ground wire before installing both to the frame and using the chassis wiring harness ground bolt with a torque of 9 nm (80 lb in). Replace the rear Fuel Tank as the last installation step.