Mechanics

FUEL PUMP REPLACEMENT

2003 Cadillac Escalade Ext

2003 Cadillac Escalade Ext V8 Two Wheel Drive Automatic

How do I change the fuel pump on this vehicle
AD
Avatar
Arniel
May 18, 2010.





http://www.2carpros.com/forum/automotive_pictures/261618_Noname_2194.jpg



http://www.2carpros.com/forum/automotive_pictures/261618_Noname2_712.jpg

AD

Bluelightnin6
May 18, 2010.
It is inside the fuel tank, there fore the tank will have to be lowered. This is best achieved when there is a low fuel level to minimize weight and instability. There is probably a tank shield, then pressure, return, and evap lines, along with filler and vent tubes. Disconnect the pump/sender connector and tank pressure sensor and lower the rear(axle) end of the tank first, to allow it to move back to facilitate lowering the front.

Factoryjack
May 18, 2010.

AD