Suburban 2WD V8-6.0L (2007)
For 2007 and 2008 models, this condition may be caused by grease used on the attachment screws during the assembly process, which can migrate into
the handle screw bosses and cause degradation. Among other contributing factors to this condition is that the initial assembly torque of the attachment
screws was too high, which may have helped initiate cracks in the screw bosses.
Correction
Important
When replacing a chrome outside door handle for this condition, be sure to address the following:
-
Ensure that the attachment screws are free from grease before installing the new handle. Clean the screws with Kent Automotive
Acrysol(TM) P/N 20005, or an equivalent grease removing body solvent.
-
Torque the screws to 6 Nm (53 lb in).
Caution
Exceeding the recommended screw torque of 6 Nm (53 lb in) could result in the thread insert pulling out of the handle base, as shown in the graphic
above.
Replace the affected chrome outside door handle. Refer to Front Side Door Outside Handle Replacement, Rear Side Door Outside Handle Replacement,
or Rear Side Door Outside Handle Replacement (Crew Cab) in SI.
Parts Information
Acrysol(TM) is available from Kent Automotive at 1-888-YES-KENT or online at www.kent-automotive.com.
Warranty Information
For vehicles repaired under warranty, use the appropriate labor operation found in the Labor Time Guide (LTG).
Disclaimer
Technical Service Bulletin # 09-08-64-023
Date: 090603
Body - Outside Door Handle Pulls Out of Base
TECHNICAL
Bulletin No.: 09-08-64-023
