Fuel Rail and Lines Installation
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.
Fuel Rail and Lines Installation
| Callout | Component Name |
|---|---|
| 1 | Direct Fuel Injection Fuel Rail |
| 2 | Fuel Injection Fuel Feed Pipe Bracket Bolt
CAUTION:
Refer to Fastener Caution . Tighten 25 N. m (18 lb ft) |
| 3 | Fuel Injector Fuel Feed Pipe
NOTE:
Must use NEW Pipes. Tighten 30 N. m (22 lb ft) |
| 4 | Fuel Injection Fuel Return Pipe |
| 5 | Fuel Injection Fuel Return Pipe Clip
NOTE:
Install NEW clips. |
| 6 | Diesel Fuel Separator Tighten 5 N. m (44 lb in) |
| 7 | Diesel Fuel Separator Hose Clamp Tighten 30 N. m (22 lb ft) |
| 8 | Engine Wiring Harness Bracket Nut Tighten 12 N. m (106 lb in) |
| 9 | Fuel Feed Pipe
NOTE:
Use a NEW fuel feed pipe. |
| 10 | Fuel Feed Pipe Bolt |