It is unlawful to advertise or sell a device that affects what vehicle metric?

The core reason for the assertion that it is unlawful to advertise or sell a device that affects odometer readings is rooted in consumer protection and the integrity of vehicle information. Odometers are crucial for providing accurate information about a vehicle’s mileage, which directly affects its value, safety considerations, and the maintenance it requires. Tampering with or artificially altering odometer readings can deceive potential buyers regarding the true condition and history of a vehicle.

In many jurisdictions, including Colorado, laws are strictly enforced against any manipulation of odometer readings to prevent fraud. This includes making it illegal to advertise or sell devices that can alter these readings, as doing so undermines the trust in the automotive marketplace and can lead to significant legal repercussions for both sellers and manufacturers of such devices.

Understanding this helps reinforce the importance of transparency in vehicle sales and the need for honest representation of a vehicle's history and condition to protect consumers from exploitation.