yes it does! It inside the upper intake! It conected to the cpi!
where is the fuel pressure regulator on a 1999 GMC SAFARI? thank you
The fuel pressure regulator in that 96 GMC 4.3 TBI is located in the throttle body.
it is located on the fuel rail .
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.
Fuel pressure regulator is located on the driver side fuel rail.
if its a full size pickup, with a v8, the fuel pressure regulator is in the tank, its part of the sending unit
need to replace the fuel regulator in my 2000 gmc jimmy, needing a diagram of motor can you help? thanks
Stock base fuel pressure is 42 psi. This is the pressure when the vacuum hose is removed from the fuel pressure regulator. The vacuum hose must be plugged when its removed from the regulator.
The fuel pressure regulator is located under the upper manifold plenum behind the injector (or spider assembly), because it is inside the manifold no vacuum line is necessary. You should note,however that none of the "popit type" injectors have fuel around them as this is the most common failure of this fuel system.
For the VIN "T" 5.3 liter V-8, the fuel pressure regulator is mounted in the center of the fuel bar on the driver's side of the engine.
55 - 61 psi
on the fuel rail. depending if it is throttle body, or a vortec