Subject: | Noisy
or Binding Front Doors, Doors Hard to Open or Will Not Stay Open (Install
New Door Detent Link) |
Models: | 1998-99 Chevrolet
and GMC C/K Models |
Condition
Some owners may comment on any of the following conditions:
• | The front doors are difficult to open. |
• | The doors may not stay open. |
• | The doors are noisy and/or binding when opened. |
Cause
A worn or improperly operating door hinge detent link may cause this
condition.
Correction
A new door detent link kit, which includes a new rivet, washer, and
nut, has been developed to correct this condition. Install a new detent link
kit on affected vehicles. Use the following procedure and the part numbers
listed below.
Tools Required
J 36604 Door Hinge Spring Compressor
- Remove the door spring using the J 36604, or equivalent.
- Using a punch (1), mark a spot for drilling
at the top center of the old rivet (4).
Notice: In the following step, do not drill into the hinge strap or unnecessary,
additional repairs may result.
- Drill a 1/8 inch pilot hole using an angle head drill. The drill
should penetrate the old rivet (4) at least as deep as the top of the old
detent link (3).
- Drill a 17/64 inch hole to the
same depth as in Step 3. The 17/64 inch drill bit is smaller
than the rivet diameter so that the hole in the hinge strap (1) is not damaged
during drilling.
- Using a chisel, place the tool between the head of the old rivet
and the bottom of the detent link. This will prevent damage to the hinge strap.
Pry the old rivet out using a suitable pry bar (4).
- If the old rivet separates, and the top
portion remains in the hinge strap, use a 7/32 inch punch (4) in order
to remove the top portion of the old rivet.
6.1. | Punch from the bottom upward. |
6.2. | Discard the old rivet and the detent link (3). |
- Clean and apply primer to the new rivet, the nut and the new detent
link.
- Paint the new rivet, the nut and the new detent link to match
the exterior vehicle color.
- After the paint has dried, lubricate
the surface of the new rivet (1) with grease, GM P/N 1050109 (In Canada
use P/N 5264008), or equivalent. The film thickness should be between
0.03-0.30 mm (0.001-0.012 in).
- Finger tighten the new detent link (4)
with the new washer (2), the rivet (3) and the new nut (1) to the hinge strap.
Important: In the next step, use tape or a suitable covering material in order
to protect the door from damage when installing the stud.
- Lift the stud in order to engage the knurls into the hinge strap. Tap
the stud with a hammer until the knurls are halfway installed.
- Tighten the nut until the shoulder bottoms
out.
Tighten
Tighten the nut to 12-14 N·m (106-124 lb in).
- Install the door detent spring. Use the J 36604, or equivalent.
Refer to the Doors subsection in the appropriate Service Manual for the door
spring installation procedures.
- Open and close the door several times in order to test for noise,
high effort and free movement of the detent link.
Parts Information
P/N
| Description
| Qty
|
15043450
| Link Kit, Frt Side Dr Hinge Detent
| 1
|
1050109
(In Canada use P/N 5264008)
| Grease
| 1
|
Parts are currently available from GMSPO.
Warranty Information
For vehicles repaired under warranty, use:
Labor Operation
| Description
| Labor Time
|
B4057
| Link or Spring, Frt Dr Hold Open (Both)
- Replace
| Use published labor operation time
|