rear wiper access on 2004 Buick Rendezvous

how do I get to the read wiper. It works irregularly.

by in Valparaiso, IN on June 11, 2009
Get Your Car Fixed at a RepairPal Certified Shop.
We certify shops based on expertise, quality work, and verified customer reviews
1 answer
ANSWER by , June 18, 2009
The wiper arm may be loose on the motor shaft. If the arm is loose try tightening the nut holding the arm on. If the arm is tight then you must remove the end door trim to access the wiper motor.