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The fuel pressure on your GMC 5.3 liter engine should be between 14 pounds per square inch to 18 pounds per square inch. The fuel pressure varies according to the horsepower setting.
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Where is the fuel pressure regulator on a 1997 GMC Yukon?
it is located on the fuel rail .
Where is the fuel pressure regulator on a 2000 gmc Yukon Denali?
The 2000 GMC Yukon Denali fuel pressure regulator is located on the back of the fuel injector pump. The fuel injector pump is located on the top of the engine.
What is the fuel pump pressure on a 2003 gmc Yukon with a 5.3L?
50psi
What kind of fuel does the 2010 GMC Yukon use?
The 2010 GMC Yukon runs on flex-fuel (FFV).
What kind of fuel does the 2015 GMC Yukon use?
The 2015 GMC Yukon runs on flex-fuel (FFV).
What kind of fuel does the 2014 GMC Yukon use?
The 2014 GMC Yukon runs on flex-fuel (FFV).
What kind of fuel does the 2013 GMC Yukon use?
The 2013 GMC Yukon runs on flex-fuel (FFV).
What kind of fuel does the 2011 GMC Yukon use?
The 2011 GMC Yukon runs on flex-fuel (FFV).
What kind of fuel does the 2012 GMC Yukon use?
The 2012 GMC Yukon runs on flex-fuel (unleaded/E85).
Where is the fuel shutoff located on 2000 gmc Yukon XL?
where is the fuel shutoff located on 2000 gmc Yukon XL
What kind of fuel does the 2011 GMC Yukon-XL use?
The 2011 GMC Yukon-XL runs on flex-fuel (FFV).
What kind of fuel does the 2003 GMC Yukon-XL use?
The 2003 GMC Yukon-XL runs on flex-fuel (FFV).
