20 Most Recent 2004 Kia Sorento - Page 2 Questions & Answers

There is no kill switch on this car. Do you mean the immobilizer? There are many different immo-systems and you need to be sure of which one before you order keys or try to fix.

Why do you need to access it? If the ECU seemed to stop activating the fuel pump and ignition, check the immobilizer first.

is the air intake clear , new filter nothing squashing the intake pipe, how long does it take for the glow plug light to go out once you've turned ignition on ?

T Kia Sorento 2003 2006 Workshop Service Repair Manual his link will complete your all needs. go to reliable-store.com

Leaking heater core is very likely

under hood on fire wall driver side

check motor gasket

Was it coming from the gas pedal or brake pedal? If it's the brake pedal, it could be your abs.

Two bolts hold the radiator fan. Remove them and lift the fan out of the way. Disconnect the upper and lower hoses and the automatic transmission cooler lines if you have them. Then remove the four bolts that hold the radiator to the support bracket. Lean it out and disconnect the AC condenser. That's it.

I, feel sorry for you, after reading your problem, but don't worry you visit the Reliable-Store they will help you for sure. https://www.reliable-store.com/search?type=product&q=2004+SORENTO

Caaarburetor? It's fuel injected, isn't it? Check the compression of your cylinders. If the timing is right, the engine just needs fuel, compression, and spark to start and run.

have a look here Kia Workshop Manuals

My advice to u is get a second opinion (I know its a pain in the ,,,,,,,,) MAKE SURE THE WORK COMES W A WARANTEE. Its very unusual for 2 sensors to go out at the same time, it may be an electrical problem. GET THAT WARANTEE. Codes don't mean a sensor is bad

could be a falling cam sensor or O2 sensor, O2 sensors don't like being cold as it takes longer to heat up and ecu reads it as a fault. cam sensor these fail more when they get hot. dirty MAF/MAP sensor can also affect the engine.

it depend, if it is in the exhaust system it wont be a big deal, but it won't pass a smog test. and also can make some noise but performance is not affected.

On these and many other vehicles, use a vacuum refill coolant air lift.This removes all air in the cooling system and then fills the cooling system fully with coolant.

have a cooling system pressure test done to see if there is a leak

have the fuel sender unit checke( ground or loose wires) / replaced

you need a new fan belt and maybe a belt tension pulley, about 15 bucks

YES, the emissions will be effected, you are driving "without" a converter. The computer was programmed to have all sensors work together so the emissions run clean. The oxygen sensors are sending signals to the pc about unclean emissions due to that converter.