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Where is my 1997 Chevy truck vehicle speed sensor?

The Vehicle Speed Sensor (VSS) location on a 1997 Chevy truck depends on the specific model (C1500, K1500, Silverado, etc.) and transmission type (automatic or manual). There isn't a single universal location.

However, it's most commonly found in one of these two places:

* On the transmission: This is the most frequent location. Look for a sensor mounted on the side of the transmission case, often near where the driveshaft connects. It might be a single-wire or multi-wire sensor.

* On the differential: Less common, but possible, especially in some 4x4 models. Check the rear differential for a sensor.

To find it definitively:

1. Consult your owner's manual: The best source of information would be your truck's owner's manual. It should have diagrams showing the location of major components.

2. Use a repair manual: A Haynes or Chilton repair manual for your specific year, make, and model will contain detailed diagrams and instructions.

3. Online resources: Search online using "1997 Chevy [Your Truck Model] VSS location" – you might find images or forum discussions from others who have worked on similar trucks.

4. Check your local auto parts store: They often have diagrams and can look up the location based on your vehicle information.

Important Note: Before attempting any repairs, disconnect the negative battery terminal to prevent electrical shorts. If you're not comfortable working on your vehicle yourself, it's best to consult a qualified mechanic.