Lumina V6-191 3.1L VIN T MFI (1993)
![background image](/chevrolet/lumina/v6-191_3.1l_vin_t_mfi/Page-1416002.png)
-
Loosen switch attaching screws.
-
Rotate switch on shaft assembly to align service adjustment hole with carrier tang hole.
-
Insert 2.34 mm (3/32 inch) maximum diameter gauge pin to a depth of 15.0 mm (5/8 inch).
-
Tighten attaching screws to 25 Nm (18 ft lbs).
-
Remove the gauge pin.