Valve Train and Components

WARNING: This page is about a different variant/trim than selected.

Fig 1: Exploded View Of Valve Train Components

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
1	Camshaft Cover
2	Camshaft Cover Core Hole Plug [2x]
3	Oil Pump Flow Control Valve Seal [6x]
4	Camshaft Interior Lobe Sensor [4x]
5	Camshaft Position Sensor Bolt [4x]
6	Camshaft Cover Bolt [5x]
7	Camshaft Cover Stud
8	Camshaft Position Actuator Solenoid Valve Seal
9	Camshaft Lobe Position Actuator - Exhaust [2x]
10	Camshaft Position Actuator Bolt [12x]
11	Camshaft Lobe Position Actuator - Intake [4x]
12	Positive Crankcase Ventilation Hose Fitting
13	Camshaft Position Sensor Bolt [2x]
14	Camshaft Interior Lobe Sensor [2x]
15	Camshaft Cover Stud [16x]
16	Engine Front Cover Locating Pin [5x]
17	Exhaust Camshaft
18	Intake Camshaft
19	Camshaft Bearing Lower Cap
20	Camshaft Bearing Lower Cap
21	Camshaft Cover Gasket
22	Camshaft Bearing Front Cap
23	Camshaft Bearing Cap Bolt [25x]
24	Camshaft Position Actuator - Exhaust
25	Camshaft Position Actuator Valve Solenoid Bolt [2x]
26	Timing Chain Guide Bolt [2x]
27	Timing Chain Guide
28	Crankshaft Sprocket
29	Timing Chain Tensioner Bolt [2x]
30	Timing Chain Tensioner
31	Timing Chain Tensioner Gasket
32	Timing Chain Guide Bolt
33	Timing Chain Guide
34	Timing Chain
35	Camshaft Position Actuator - Intake