Chevy impala 2012 fuel pump

Inside fuel tank

Do you have to drop the tank to get to it

Yes

They said the 2012 impala LT 3.6 has two fuel pumps

the impalas have a recall for chassis control module which controls the fuel contamination sensor and lift pump. on the side of the bank 2 cylinder head is a high pressure injection pump. now if the car is intermittent and stall driving , you need to call the dealer because there is an open recall that is for people who call in and complain of this it is not on abn open recall page .the chassis modules came from the factory with internal moissture damage.

PLUS WHAT DIAG CODES DOES IT HAVE IF P0179 OR P2263, THE FUEL IS TOO CONTAMINATED

Where is fuel injector pump located on 12 impala

Error Code P0179 is defined as Fuel Composition Sensor Circuit High Input. This means the PCM (powertrain control module, or also known as ECM or engine control module) has detected an abnormally high voltage from the fuel composition sensor (flex fuel sensor) or circuit.

I have question 2012 impala put new injectors in plus new fuel pump still dosent start so could it be the high pressure pump on engine is bad or maybe fuel regulator it trays to hit a little bit now and then