Affected Component: ENGINE AND ENGINE COOLING:ENGINE

Date Published
MAR 01, 2011
NHTSA TSB #
10038509
TSB Document
  • 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# PIE-0164.

Summary
GM: THERE IS COOLANT LEAKING FROM THE TANK. IT MAY BE AROUND THE FILLER CAP OR HOSE AREA. 2011 SIERRA/SILVERADO. *RM