Questions & Answers for: fuel pressure sensor avalanche

...been replaced, fuel pressure good. Have you checked the oxygen sensor? If the engine is running lean, then it would behave the same as you described. Those sensors should be replaced every 80K or

...a fuel pressure sensor that can cause a p0446 you have to take the fuel tank out and the sensor is on the fuel pump module you may want to take it and get the EVAP SYSTEM SMOKE TESTED hope this ...

fuel tank pressure sensor on a 2002 chev avalanche. Do I have to lower the tank. thanks Yes you will have to lower the tank to gain access to it. it is on top of tank just put your arm in over the top

...fuel pressure regulator.Pull the vacuum hose off of the fuel regulator and check for fuel inside hose.If you find fuel replace regulator.Also check map sensor for fuel. did you have aywork done ...

...fuel pump cause i have no pressure out the rail valve also change fuel filter whatcan be the problem is/was the check engine light on??as far as no fuel try spraying some carberator cleaner in the ...

...fuel pressure because low fuel pressure will do this, make sure its within the specs which is 55-60 psi with key on and engine off.Also there are several sensors that will cause this to like crank ...

...fuel pressure within specs checked evaporative emissions, ran fuel pressure test, scanned codes,replaced spark plugs. was running until the instant the codes were cleared. engine stalled and wont ...

fuel pressure - Lack of fuel - Faulty Mass Air Flow (MAF) sensor - Incorrect Positive Crankcase Ventilation (PCV) hose connection Help with this Tech notes If the P0171 is combined with the P0174 code

...fuel pressure regulator and got 52 pounds of fuel pressure Why did you replace cam , crank sensor's an the fuel pressure regulator too ? What is or was missing ? fuel or spark ? did you pull a plug ...

won't run . Videos on youtube showing how to test GM fuel pump electrical circuit . But first hooking a fuel pressure gauge to test fuel pressure before assuming the pump isn't working should be done