Check a VIN

January 27, 2005 Service bulletin

Turbo air charge cooler hoses oil seepage or blows off on acceleration

Chevrolet technical service bulletin 3068B for 2004-2006 Chevrolet Silverado, 2004-2006 GMC Sierra and 2004-2005 Chevrolet Kodiak and others.

Bulletin number
3068B
Component
Engine and engine cooling
Summary
Turbo air charge cooler hoses oil seepage or blows off on acceleration. This also includes 2004-2005 lly c2 c3 c4 c5 k2 k3 d4 d5 e4 e5 models. Eh

Owners of these vehicles have filed 93 complaints in the engine category.

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used Chevrolet Silverado?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history