Warning:NEVER spray water on a hot heat exchanger. The resultingsteam could cause personal injury.
Caution:The heat exchanger fins are necessary for good heat transfer.Do not brush the fins. This may cause damage to the fins, reducingheat transfer.
Note:Remove bugs, leaves, dirt and other debris by blowingcompressed air through the engine side of the radiator.
Some conditions may require the use of warm water and a milddetergent.Clean the A/C condenser fins.Clean between the A/C condenser and radiator.Clean the radiator cooling fins.Straighten any damaged cooling fins.
Fuel and Evaporative Emission Pipe Warning Emissions Evap
Relieving Fuel Pressure Warning Fuel System#10-08-46-001A: Radio Does Not Mute Enough When OnStar Turn-By-Turn Navigation Directions Are Announced (Increase Volume Setting or Request Soft Mute...
Subject:Radio Does Not Mute Enough When OnStar® Turn-by Turn Navigation Directions Are Announced(Increase Volume Setting or Request Soft Mute Feature Change Through OnStar® CustomerService)Models: 2009-2014 GM Cars and TrucksAll Equipped with OnStar® (RPO UE1)This bulletin has been revised to ad ...