Question

I got the P0452 code on my 2004 Chevrolet S10 Truck CrewCab 4.3L V6, what does the code mean?

Answer 1

Sometimes the code is triggered when the fuel level is too low. Try clearing the code first, if the code comes back, the you may have to replaced the Fuel Tank Pressure Sensor.

P0452 CHEVROLET - Fuel Tank Pressure Sensor Circuit Low Voltage