Bulletins


BulletinBulletin dateReplacement BulletinItem no.SummaryAdded
ENGINE AND ENGINE COOLING - COOLING SYSTEM - RADIATOR ASSEMBLY
SB-1024609/01/201010035565Chevrolet/gmc: radiator hose contact. bulletin provides service procedure to install protective sleeve over radiator hose on certain model vehicles. on these vehicles, radiator inlet hose may contact the edge of fan shroud, resulting in02/28/2011
ENGINE AND ENGINE COOLING - ENGINE
PIE-016403/01/201110038509Gm: there is coolant leaking from the tank. it may be around the filler cap or hose area. 2011 sierra/silverado. *rm06/16/2011
PIE-016403/01/201110038509Ready06/16/2011
ENGINE AND ENGINE COOLING - ENGINE - DIESEL
10-06-04-013A03/01/201110038285Ready06/14/2011
10-06-04-013A03/01/201110038285Gm: information on filling diesel fuel in the tank. *rm06/14/2011
PI-029011/01/201010037314Gm: a malfunction light is on and could be caused by an improper ground which causes the intake air heater sensor to read incorrectly. *rm05/18/2011
PI-029011/01/201010037314Ready05/18/2011
ENGINE AND ENGINE COOLING - ENGINE - OTHER FUEL TYPES - TURBO-CHARGER
PI-0235A11/01/201010037311Ready05/18/2011
PI-0235A11/01/201010037311Gm: there may be a fuel smell when driving the vehicle. there may also be an exhaust leak or rattle noise. *rm05/18/2011
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - MANIFOLD/HEADER/MUFFLER/TAIL PIPE
PI-0235A11/01/201010037311Gm: there may be a fuel smell when driving the vehicle. there may also be an exhaust leak or rattle noise. *rm05/18/2011
PI-0235A11/01/201010037311Ready05/18/2011