Chevrolet Repair Questions? Ask a Mechanic for Answers ASAP
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it wont come up says error over and over
sorry,,there may be a problem with the sitelets try it this way,,make sure you put the link in your main browser...let me know if it doesnt workwww.dropbox.com/s/cqs2nlr94i80arf/1024-2001-suburban-FUEL%20PUMP%20AND%20SENDER%20ASSEMBLY.docthanks
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new expert here did you still need help ?
ok this has a big side tank and one center rear correct?
are you wanting to change the pump that pumps the fuel pressure to the engine or the pump to pump fuel from the rear tank to the front ?
the primary pump is in the side tank
some are noisy but if its making good pressure I wouldn't bother changing it unless the noise it too loud
at 130K can be hit or miss what makes these pumps go is the lack of fuel filters being changed and they become restricted and it over works the pump
the rear tank pump is just a transfer pump that will transfer fuel from the rear tank to the side tank
the one that makes that engine run is the side tank fuel pump
# XXXXX in this picture
the front pump in the side tank is for the fuel pressure to the engine