G 1500 1/2 Ton Van V6-4.3L VIN W (1997)
28-MT Components
Inspection in the following steps refers to visual inspection of the starter motor parts and assemblies to determine their serviceability. Electrical tests for
certain assemblies are described in "Component Electrical Testing".
INSPECT
1. All parts for cracks, distortion, or other structural damage. Replace parts or assemblies that are cracked, bent, or otherwise damaged.
2. Threaded parts for stripped, crossed, or otherwise damaged threads. Replace the parts with thread damage that cannot be cleaned up using a
suitable tap or die. Replace any hardware items that have damaged threads.
3. Solenoid assembly (19) for cut or torn boot. If the boot is damaged, replace the solenoid assembly.
4. Clutch drive assembly (34) for the following. Replace the clutch drive assembly if damaged:
^
Pinion gear turns roughly or turns in both directions.
^
Pinion gear teeth are broken or show evidence of step wear.
^
The shift lever collar shows deep scoring or other damage.
5. Brush holder assembly (7) for the following; replace if damaged:
^
Loose riveted joints.
^
Cracked or broken insulation.
6. Brushes (5 and 8) for excessive wear.
