| Subject: | Click/Creak Noise from Door When Opening from Inside Handle (Apply Lubricant to Latch) | 
| Models: | 2006-2007 Cadillac CTS, CTS-V, SRX | 
Do This  | DO Not Do This  | 
|---|---|
Lubricate the latch lever.  | Replace the latch assembly.  | 
Some customers may comment on a click/creak noise when opening the door from the inside.
Important: This condition may occur on any of the four doors.
A lack of lubricant may be the cause.
Important: If no repair is made, it may be possible that the noise may dissipate after a number of handle cycles.
Apply lubricant to the inside latch release lever.
Part Number  | Description  | 
|---|---|
89021668 (U.S.)  | Lubricate Lubricant  | 
89021674 (Canada)  | Lubricate Lubricant  | 
For vehicles repaired under warranty, use:
Labor Operation  | Description  | Labor Time  | 
|---|---|---|
C3348  | Trim Assembly, Front Door-Right-One Piece - R&R Or Replace  | Use Published Labor Operation Time  | 
C3358  | Trim Assembly, Front Door Left-One Piece - R&R Or Replace  | |
C3540  | Trim Assembly, Rear Door-Right - R&R Or Replace  | |
C3541  | Trim Assembly, Rear Door-Left - R&R Or Replace  | |
Add  | To Lubricate Latch  | 0.2 hr  |