Installation Procedure
WARNING: This page is about a different car, the 2019 GMC Savana 3500, 2019 GMC Savana 2500, 2019 Chevrolet Express 3500, and 2019 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
Place a suitable adjustable jack under the fuel tank.
- Use a suitable strap to strap fuel tank to jack.
- Partially raise the fuel tank to connect the fuel tank fuel pump module connector.
- Fuel Tank (1) - Install
Fuel Tank Strap (2) - Install [2x]
- Fuel Tank Strap Bolt (1) - Install and tighten [2x] 30N.m (22 lb ft)
- Remove strap holding fuel tank to jack.
Fuel Return Pipe (3) - Connect - Plastic Collar Quick Connect Fitting Service
- Fuel Feed Pipe (2) - Connect - Plastic Collar Quick Connect Fitting Service
- Auxiliary Fuel Feed and Return Pipe (1) - Connect - Plastic Collar Quick Connect Fitting Service
Fuel Tank Filler Hose (3) - Install
- Fuel Tank Filler Hose Clamp (2) - Install and tighten 4N.m (35 lb in)
- Fuel Tank Filler Vent Hose (1) - Connect - Plastic Collar Quick Connect Fitting Service
- Refill the fuel tank.
- Inspect for fuel leaks.
CAUTION:
Refer to Fastener Caution .