Safari Van 2WD V6-4.3L VIN X (2003)
4.
Inspect valve body bolt (379) for breakaway torque of 16 N.m (11 lb ft).
^
If valve body bolt (379) is found loose, replace the channel plate gaskets, P/N 24206391, and retighten the valve body.
^
If the valve body bolt is found not to be loose, continue with the next step.
5.
For additional reverse diagnostic information, refer to Slips in Reverse or No Reverse SI Document ID # 54866.
Parts Information
Parts are currently available from GMSPO.
Warranty Information
