Cadillac Owners Forum banner

1 - 2 of 2 Posts

22 Posts
Neg. on the intake manifold. The pump is behind the upper radiator hose as it goes into the engine. If I remember correctly, very easy to change but you need a special socket to remove and install it. I bought one at NAPA around $25.00 THe pump is removed by turning the socket clockwise, and installs turning it counter clockwise. the opposite of most bolts. Don't forget to replace the o-ring inside the housing and lubricate it with Dex-Cool before installing the new pump. Remove the air box for easy access to hose and pump housing.
1 - 2 of 2 Posts
About this Discussion
1 Reply
2 Participants