Chevrolet TSB #150089004B

2004 Chevrolet Astro Van

Affected Component: SUSPENSION:REAR:SHOCK ABSORBER

Date Published: OCT 01, 2017
NHTSA TSB #: 10190337

Sorry, the NHTSA has not posted this TSB document yet.

You can still get the detailed info from Chevrolet for this TSB. Call your local Chevrolet dealer's service department & ask for a copy of TSB# 150089004B.

Summary: Information Regarding the Differences Between Fluid Leakage and Seepage This bulletin is intended to help identify the differences between what is considered a fluid leak and what is considered seepage. Improper diagnosis may lead to unnecessary component replacement. Use the following information to determine if the condition is normal acceptable seepage or a defective component