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Little-Known Chevy Silverado, Tahoe, Suburban Trick Disables DFM
A little-known trick disables DFM, or Dynamic Fuel Management, in the Chevy Silverado 1500 pickup as well as the Tahoe and Suburban full-size SUVs.
I put these ultra-durable solar spotlights through wind, rain, and even frost — here's what happened
If you turn the spotlight over, you'll notice an on/off switch on the reverse. However, if you are operating the switch in the daylight you won't be able to tell whether it is on or off. Simply place ...