Code readers are diagnostic tools that every car owner should consider owning. Having one of these is as important as carrying a spare tire or a fire extinguisher in the trunk. Back in the day, before ...

New BIS and FCC rules block Chinese/Russian EV telematics software in 2027 and hardware by 2030. See how this affects OTA updates, repairs, and shoppers. Figure 1 — Key dates: Rule effective Mar 17, ...

Q. I need some help. I have a 2006 Nissan Murano that keeps getting the code P1778. The code is for a faulty stepper motor. I put in a stepper motor, but the engine light came back on and I am getting ...

CR's experts decode oil pressure, coolant temperature, check engine, tire pressure, and traction control warnings By Benjamin Preston Every car has its own language of light-up hieroglyphics on the ...