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Throttle Body Injection (TBI) Aprox. 9 - 13 psi with key on, not running and a 3 -10 psi drop when running at idle. Multiport Fuel Injection (MFI) Aprox. 41 -47 psi with key on, not running and a 3 -10 psi drop when running at idle. Central Multiport Fuel Injection (CMFI) Aprox. 58 -64 psi with key on, not running and a 3 -10 psi drop running at idle. Central Sequential Electronic Fuel Injection (CSEFI) Aprox. 55 -61 psi with key on, not running and again the 3 -10 psi drop running at idle.
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Where is the fuel tank pressure sensor located in a 1998 gmc sonoma?
It is important for a car owner to know the location of all the car parts. The fuel tank pressure sensor for a 1998 GMC Sonoma is located in the fuel pump assembly.?æ
Where is the fuel pump on a 1998 gmc sonoma?
in fuel tank
Why is my 1998 GMC sonoma clutch is losing pressure?
The pad on the clutch is getting low
Where is the fuel pressure regulator located on a 1998 Chevy van?
Where is the fuel pressure regulator located on a 1998 Chevy van
Where is in-line fuel filter on 1998 Sonoma?
On the inside of the frame under the driver side below the door
Where is the fuel pump relay on a 1998 GMC Sonoma 2.2l?
Fuse/relay center under the hood
Why do I have a strong smell of fuel in the cab of my 1998 GMC Sonoma?
I had the same issue about two weeks ago. Turns out the fuel return was the problem.
Where is the fuel tank pressure sensor location on 2003 GMC sonoma?
IT IS LOCATED ON THE FUEL PUMP ASSEMBLY. It is the smaller electrical connector on top of the fuel tank
Where is the fuel pump located on a 95 sonoma?
The fuel pump is inside the fuel tank on a 1995 Sonoma.
Where is the fuel pressure regulator located on 1998 Crown Victoria 4.6?
Fuel pressure regulator located on 1998 crown Victoria 4.6 litter
What is the fuel pressure for a 1998 Chevy 3500 with a 454 engine?
The standard fuel pressure for a 1998 Chevy 3500 with a 454 engine is 50 PSI. If fuel pressure drops much below this level, the fuel injectors will not work properly.
How can you tell if the fuel pump is going bad or weak on a 97 GMC Sonoma?
hook up a mechanical fuel pressure guage & go for a drive
