Trouble code P0501 means:Vehicle speed sensor range/performace
Catalytic converter efficiency failure.
No.
No 2003 was a new refresh on the Neon, the shape and curviture are different.
Vehicle speed sensor performance.Vehicle speed sensor performance.
Camshaft Position Sensor A- bank 1 Circuit Malfunction
Power steering pressure switch circuit performance.
Trouble code P0627 means: Fuel Pump Control Circuit / Open
Trouble code P0440 means:Evaporative emission control system malfunction
Trouble code P0627 means: Fuel Pump Control Circuit / Open
the gap is .035 for a 2003 neon
Trouble code P0300 means:Random/multiple cylinder misfire detected
According to fueleconomy.gov, a 2003 Dodge neon gets 19 mpg in the city and 27 mpg on the Highway. The annual fuel cost of a Dodge Neon is about $2000.