To find it:
1. Check the fuse box under the dash: The relay often sits in the fuse box itself or very close to it. Many fuse boxes have a cover that lists locations and functions of the fuses and relays.
2. Look for a relay with a hazard symbol: The relay will likely have a small diagram of a triangle with an exclamation point inside, representing the hazard lights.
3. Consult your owner's manual: Your owner's manual should have a diagram showing the location of all fuses and relays.
If you can't find it under the dash, it's *possible* (though less likely) that it's located elsewhere in the vehicle. If you can't locate it yourself, taking your truck to an auto mechanic or dealership would be the best approach.
