Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSGMC2010SAVANA 4500 V8-6.6L DSL TURBOREPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTCOMPUTERS AND CONTROL SYSTEMSFUEL PRESSURE SENSORLOCATIONS
2010 GMC Savana 4500 V8-6.6L DSL Turbo
Fuel Pressure Sensor: Locations
2010 GMC Savana 4500 V8-6.6L DSL TurboSECTION Locations
Disassembled Views
Fuel System
1 - Fuel Pressure Service Valve
2 - Fuel Pressure Service Valve O-ring Seal
3 - Fuel Injection Fuel Feed Manifold
4 - Fuel Feed Manifold Bolt
5 - Fuel Filter Hose
6 - Fuel Filter Hose Clamp
7 - Fuel Feed Pipe Clip Bracket Bolt
8 - Fuel Feed Pipe Clip Bracket
9 - Fuel Feed Pipe
10 - Indirect Fuel Injector Bolt
11 - Indirect Fuel Injector
12 - Fuel Feed Hose
13 - Fuel Return Hose
14 - Fuel Return Hose
15 - Fuel Return Pipe Bolt
16 - Fuel Feed and Return Pipe Clip
17 - Fuel Return Pipe Nut
18 - Fuel Return Pipe
19 - Fuel Temperature Sensor
20 - Fuel Feed and Return Pipe Clip
21 - Fuel Feed and Return Pipe Clip Bolt
22 - Fuel Pressure Regulator Vacuum Tube Clamp
23 - Fuel Pressure Sensor
24 - Fuel Pressure Regulator Vacuum Tube
25 - Fuel Filter Vacuum Switch Bracket
26 - Fuel Feed Pipe
27 - Fuel Feed Pipe Nut
28 - Fuel Feed Pipe Bolt
29 - Fuel Pipe Bracket
30 - Fuel Pipe Bracket Bolt
31 - Fuel Pipe Bracket Bolt
32 - Fuel Pipe Bracket
33 - High Pressure Fuel Pipe Bolt
34 - High Pressure Fuel Pipe
35 - Intake Manifold Shield
36 - Intake Manifold Shield Bolt
37 - Intake Manifold Shield Stud
38 - Intake Manifold Shield Nut
39 - Fuel Pressure Sensor
40 - Fuel Injection Fuel Rail - Left Side
41 - Fuel Pressure Relief Valve
42 - Fuel Injection Fuel Rail Bolt
43 - Fuel Injection Pump Bolt
44 - Fuel Injection Pump
45 - Fuel Temperature Sensor
46 - Fuel Injection Pump Bracket Bolt
47 - Fuel Injection Pump Gear Bolt
48 - Fuel Injection Pump Gear
49 - Fuel Injection Pump Bracket O-ring Seal
50 - Fuel Injection Pump Bracket
51 - Fuel Injection Pump O-ring Seal
52 - Fuel Pressure Regulator
53 - Fuel Pressure Regulator Bolt
54 - Fuel Injection Fuel Return Hose Assembly
55 - Fuel Feed and Return Hose Bracket Bolt
56 - Fuel Feed and Return Hose Bracket
57 - Fuel Injection Fuel Rail Assembly Bolt
58 - Fuel Injection Fuel Rail - Right Side
59 - Bracket
60 - Bracket Bolt
61 - Fuel Feed Hose
62 - Fuel Feed Hose Bolt
63 - High Pressure Fuel Pipe Bolt
64 - High Pressure Fuel Pipe
65 - Fuel Pipe Bracket
66 - Fuel Pipe Bracket Bolt
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.