Bonneville V6-231 3.8L VIN 3 SFI (1988)
Crankshaft Position Sensor: Service and Repair
VIN C
Camshaft And Crankshaft Sensors
Crankshaft Sensor Positioning
(Figure 3) Checking Harmonic Balancer With Tool J-37089
SPECIAL TOOL REQUIRED (or equivalent)
^
J-37089, Sensor alignment tool.
REMOVE OR DISCONNECT
1. Serpentine belt from crankshaft pulley.
2. Raise vehicle on hoist.
3. Remove right front tire and wheel assembly.
4. Remove right inner fender access cover.
5. Using 28mm socket, remove crankshaft harmonic balancer retaining bolt.
