The engine won’t start on if the key hasn’t been registered with the computer on the vehicle. Engines without a smart key system The indicator light is located on the center display and will flash after the key has been...
This vehicle is equipped with an automatic belt tensioner. So, if the belt slid off while driving, either the tensioner is weak or the pulleys are out of alignment. Also, there could be oil leaking down onto the belt, or...
Code P0120 relates to the throttle position sensor and can be caused by the following: Sticking throttle return spring MAP or TPS connector corrosion Misrouted harness causing chafing Bad TPS Bad PCM Code P0220 relates to the...
Considering that many a/c system components were recently replaced and that the refrigerant level is correct, you may have an issue with your blend door actuator. This actuator will block off the air flow to either the evaporator or...
Hello there, many faults will cause your 2011 Kia Sorento to have a screeching noise, heavy steering, and the battery light on. It is likely these faults are all related to the serpentine belt. If the serpentine belt fails it...
This is difficult to pinpoint without having the vehicle inspected. Given that the sound goes away upon acceleration, it sounds like it may be something that is loose since the vibration from higher RPM's makes it go away, however I...
It sounds like you may have a weak battery, a failing voltage regulator or failing alternator. As you may know, the alternator charges the battery while the engine runs by generating amperage and recharging the battery while the engine turns...
Hi there: On a 2004 Silverado 6.6L Diesel there is a heater hose bypass valve that opens when the heater is activated. Sometimes this component can become stuck due to corrosion inside the coolant lines or a sensor that has...
Hello. The code 00543 stands for "Engine speed to max exceeded". Meaning the computer has detected the engine has crossed over 7200RPMs due to an operating fault. Since you were simply starting the vehicle and backing it up, it is...
It sounds like this may be related to a couple of different possibilities. This could be a bad idler pulley bearing, which is a bearing inside an idler wheel that the serpentine belt rides on. When these bearings wear out,...
You should first check to make sure the oil level is full. If system is full of oil then you should have the oil pressure checked to see if it is in specifications. The problem sounds like when you are...
This may potentially be related to a faulty starter relay. This is a unit that directs power from the battery to the starter solenoid which then engages the starter when you turn the key. When this is not working properly,...
Check all the ignition system primary circuit electrical connections to the distributor and test the coil and the distributor. Be sure all electrical connections were restored and are secure. It is possible that an electrical connector was just left disconnected,...
If code P0136 sets the only way you can determine if the oxygen sensor has failed is to use an automotive scope to graphically depict the sensor output waveform (it will look roughly like a sine wave) and switching rate...
It's very possible that the threads on the housing were damaged or warped when the old filter cap was overtightened so much. If neither of the new caps will cleanly go in, then I would recommend replacing the entire oil...
It is possible you have a broken shift selector pin or shift fork (3rd/4thh gear). This needs a good look by a professional mechanic. A YourMechanic professional can help with this inability to shift issue.
Hi there. This is a common issue on your vehicle. Most of the time this is caused by a problem with the steering angle sensor. The sensor stops reading properly which causes the steering to act like this. There are...
The noise in this engine belt is most likely the belt tensioner is weak and will make a knocking noise mostly at low engine speeds is is noticed. I would recommend having it checked and replace the tensioner and the...
It is possible that the belt has become stretched, and when the engine is running at lower RPMs such as idle, the belt will slip on the pulleys, causing the noise you are hearing. When the RPMs rise, due to...
Most emission codes will not result in a no crank condition. Once the cause of the no crank/no start fault is repaired though, you should still request a check engine light diagnostic so that the responding certified mechanic can find...
Realize that steering columns are a column, but they still need to flex. They are turning and they don't go straight to the steering box at angles. So they have universal joints, and a lot of times those universal joints...
You'd want to have your EVAP canister vent valve checked. Because when they break and stick, they'll often do that and make the sucking noise. That is a Jeep, and when you shut it off, the EVAP system actually has...
Hello, being that the engine and transmission are computer controlled, a scanner needs to be connected to retrieve codes. If there are no codes present the technician will be able look at data retrieved by the scanner and come to...
