Subject: | Various Rear Sliding Door Conditions (Adjustments/Repair Procedures) |
Models: | 2003-2007 Chevrolet Express |
2003-2007 GMC Savana |
with Rear Sliding Door (RPO YA2) |
Condition | Refer to Condition |
---|---|
Sliding Door Misaligned, Not Flush at the Rear Quarter Panel or Front Door | 1 |
Sliding Door May Not Open When Using the Inside Door Handle | 2 |
Sliding Door Ramps UP or Sticks at the Rear | 3 |
Sliding Door Ramps UP or Sticks at the Front | 4 |
Inside Sliding Door Handle Feels Locked and Will Not Open, But Will Open Using Outside Handle | 5 |
Sliding Door May Not Open When Using the Outside Handle | 6 |
Sliding Door is Hard to Close | 1, 3 & 4 |
Sliding Door is Hard to Open | 1, 2, 3, 4 & 6 |
The sliding door may be misaligned, not flush with the rear quarter panel or front door.
There may be several causes for a misaligned sliding door which are listed below:
• | If the door is tilted forward and down or up and back, the front lower roller may be out of adjustment. |
• | If the door is inboard or outboard at the top front corner or lower rear corner, the top roller may out of adjustment. |
• | If the door is too far forward or rearward and the gaps are parallel, the center roller may be out of adjustment. |
• | If the rear door is too far in or out at the rear quarter panel, the rear striker may be out of adjustment. |
• | If the door is too far in or out at the front door area, the front striker may be out of adjustment. |
Important: The original position of the component being adjusted should be marked prior to adjusting. This may help reference the beginning point and show how much adjustment was made.
Inspect/Adjust the door strikers, door wedge guide and rollers as needed.
Tip
The striker has a tendency to move or rotate when tightening the bolts. The top striker bolt should be snugged first while holding the striker in position.
The sliding door may not open using the inside door handle.
There may be several causes for the inside sliding door handle not opening the door which are listed below:
• | The door handle lock rod may not be adjusted correctly or disconnected from the retaining clip. |
• | The handles, latches, lock rods and retaining clips may be loose or damaged. |
Replace any damaged components and adjust the sliding door handle lock rod linkage using the steps below:
Important: Verify that the child safety lock is not engaged prior to performing any repairs for this condition.
Important: The handle is held on with a metal retaining clip which will be reused.
Important: The lock rod should not contact the metal structure of the handle or the latch.
• | Remove the interior sliding door trim panel. Refer to Sliding Rear Side Door Trim Panel Replacement in SI. |
• | Inspect and replace any broken or damaged components. Refer to SI for further information when replacing any broken components. |
• | Verify proper operation of the door when opening and closing using the inside and outside handles. |
• | Install the interior sliding door trim panel. Refer to Sliding Rear Side Door Trim Panel Replacement in SI. |
The sliding door may ramp up or stick at the rear.
The rear door striker may be adjusted too far in, out, up, down or improperly shimmed.
Center the rear striker to the door latch following the steps below:
Important: Do not allow the latch to lock onto the striker. The outside door handle should not be released the entire time when centering the striker.
Tip
The top striker bolt should be snugged first while holding the striker in position. The striker has a tendency to move or rotate when tightening the bolts.
Important: Open the door slightly and visually inspect that the striker is centered inside the latch assembly with a flashlight. |
• | Verify the striker centered in the latch assembly. |
• | Inspect the door for flushness at the rear quarter panel and the front door. |
• | Ensure that the latches fully lock on the striker when the door is closed. |
• | Ensure that the latch fully releases when the door is open. |
Important: The striker may need a shim added or removed at this point.
Tighten
Tighten the bolts to 24 N·m (18 lb ft).
The sliding door may ramp up or stick at the front.
The front door striker may be adjusted to far in, out, up, down or improperly shimmed.
Center the front striker to the front door latch using the steps above in Correction 3.
The inside sliding door handle feels locked and will not open the door, but the door will open using the outside door handle.
The child safety lock may be engaged as shown in the above graphic.
Disengage the child safety lock and educate the customer on the operation of the child safety lock.
The sliding door may not open when using the outside handle.
There may be several causes relating to why the sliding door may not open when using the outside handle which are listed below:
• | The main spring for the front latch assembly may be separated or wrapped around the inside handle. |
• | The lock rods may become loose or disconnected from the rear latch. |
• | The rear lock rod may be out of adjustment. |
Inspect, replace any broken components and adjust the rear lock rod if necessary.
• | Open the lock rod retaining clip. |
• | Remove the lock rod from the retaining clip. |
• | Pull the lock rod with slight tension to remove any slack in lock rod. |
• | Engage the lock rod (threaded part) back into the retaining clip. |
• | Close the retaining clip around the threads on the lock rod. |
For vehicles repaired under warranty, use:
Labor Operation | Description | Labor Time |
---|---|---|
B5000 | Door Assembly, Sliding Or Swing Out-Sliding-Right - Align | Use Published Labor Operation Time |
B4996 | Rod, Sliding Or Swing Out Door Inside Locking - R&R Or Replace | Use Published Labor Operation Time |
B4380 | Locator or Wedge, Front/Rear/Sliding Door - Adjust Or Replace | Use Published Labor Operation Time |
B4379 | Striker, Front/Rear/Swing-Out Or Sliding Doors - Adjust Or Replace | Use Published Labor Operation Time |