Remove fuel door, rubber boot, take out bolts from sender,pull up sender from tank,replace pump and screen on the end.replace pretty easy on vette.
SOURCE: INSTRUCTIONS TO INSTALL FUEL PUMP ON 1989 CORVETTE
REMOVAL
INSTALLATION
SOURCE: 1985 corvette no power to fuel pump
There's probably a relay that may control the fuel pump and the rst of the fuel system. I'd go to the local auto parts store and purchase a service manual, i believe it's only about twenty dollars. Good luck.
SOURCE: trying to locate fuel pump relay for 1991 corvette- coupe
The fuel pump relay in the 1991 corvette is located under the IP on the pass side.
Open pass door, unscrew two screws under the glovebox (you will be upside down in the car), take off the fuse panel, unscrew third screw to plastic plate underneath glovebox, pull away carpet (velcro), pull down plastic plate (watch out for the wiring to the lamp), then under the glovebox you will find a number of fuses and relays if you dive in under there DEEP, prob 4 or 5 in a row, not really sure wich one, but one in the middle is the fuel relay, and they are the same (interchangable).
Take a look at --the12volt.com/relays/relays.asp--
It´s those relays we are talking about.
SOURCE: 1986 corvette running rich at idle, give it gas
have you tried checking the map sensor this can sometimes cause the engine to run oddly. also check for good spark check wires when its pitch black out check for wire arching. also check fuel pressure with a pressure guage.make sure cap and rotor are clean of deposits. keep searching and you will find the weak link.
SOURCE: vats system disengages fuel injection and starter
The resistor, unfortunately, will only bypass the key and the lock cylinder, but not the TDM that is the core of the VATS system. The TDM is the one often faulty instead - as it happened to me. Here is a great write-up to build yourself a full bypass that will also bypass the TDM. It is quite easy and it saved my car: http://newrockies.ca/vatsbypass
2,380 views
Usually answered in minutes!
×