Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la
If it fails: lemon-manuals.org.ua

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Position Sensor/Switch: Service and Repair






Remove or Disconnect

1. Skid plate (if equipped).
2. Electrical connector from the indicator switch located on the upper right side of the differential.
3. Indicator switch (11).

Install or Connect

1. Indicator switch (11).
^ Coat the switch thread with sealer (GM P/N 1052942) or equivalent.
2. Electrical connector.
3. Skid plate (if equipped).