The battery is behind the passenger seat. To get to it you must remove the floor mat on front of the second row seats; then remove the plastic cover covering the tracks of the right side middle row seat. This will then expose a carpeted cover held down by a torx head screw. Remove the screw and cover and the battery will be exposed.
onthere should be four of them. one is after the catylic converter. one is right before the catylic converter. the other two are on the motor.
How much can cost repair to change head gasket Buick Rendezvous 2002
I had to have the speed sensor and hub replaced on passenger side of my 2003. Cost about 400 from dealership. Majority was labor. Part is about 85.00 at Auto Zone.
pf46e is a plastic core filter, still a good filter though