Chevrolet Silverado / GMC Sierra. Manual - part 59
Fig. 172: View Of Cylinder Head Locator Pins
Courtesy of GENERAL MOTORS CORP.
22. Remove the cylinder head locator pins, if necessary.
23. Clean and inspect the cylinder head, if necessary. Refer to Cylinder Head Cleaning and
Inspection.
24. Disassemble the cylinder head, if necessary. Refer to Cylinder Head Disassemble.
Installation Procedure
2008 Chevrolet Silverado 1500
2008 ENGINE Engine Mechanical - 4.3L - Sierra & Silverado
Fig. 173: Cylinder Head Locator Pins
Courtesy of GENERAL MOTORS CORP.
1. Assemble the cylinder head, if necessary. Refer to Cylinder Head Assemble.
2. Install the cylinder head locator pins, if necessary.
2008 Chevrolet Silverado 1500
2008 ENGINE Engine Mechanical - 4.3L - Sierra & Silverado
Fig. 174: View Of Cylinder Head Gasket And Alignment Pins - Left
Courtesy of GENERAL MOTORS CORP.
3. Install a NEW cylinder head gasket.
IMPORTANT: Do not use any type of sealer on the cylinder head gasket.
2008 Chevrolet Silverado 1500
2008 ENGINE Engine Mechanical - 4.3L - Sierra & Silverado
