Q: My altima 2007 revs for about 4secs after i step off the gas pedal in motion..what can be wrong?

If moving the steering wheel while turning the key does not work, then try your extra key. If this does not work, then the ignition key cylinder will need replaced. I recommend having a mechanic, like one from YourMechanic, inspect...

The first thing you'd want to do is get someone to check the valve lash--it may need the valves adjusted. Those things have pretty bullet-proof engines but they do have the valve adjustments on them that are little, stainless steel...

I believe this issue would be related to the control unit itself or your settings inside the unit. Although unlikely, it is possible that there is a setting that makes the radio turn off at specified intervals that you can...

This code (https://www.yourmechanic.com/article/p0746-obd-ii-trouble-code-pressure-control-solenoid-performance-or-stuck-off-by-valerie-johnston) relates to the pressure control solenoid that regulates the pressure of the transmission fluid flowing in and out of the valve body inside the transmission. Generally, this is usually related to some kind of foreign material that...

Hi there. The transmission cooling lines are very tricky on a Mitsubishi Eclipse. Sometimes cross-threading or not properly tightening the lines can cause them to leak while, in some instances, a rubber o-ring inside the line might be pinched. The...

You may have a dirty or failing idle air control valve. The idle air control valve reads the air intake as it is mixed with fuel prior to being injected into the engine at low speeds and at idle. Since...

Hello - I don't wish to insult anyone, but there are 2 camshaft position sensors on that engine. Any chance the same sensor was replaced twice? That would certain cause the scenario you describe. If both sensors have now been...

Hi There, It sounds like something may be loose when the reinstallation happened resulting in the vibration (https://www.yourmechanic.com/services/car-is-shaking-or-vibrating-inspection) as the torque of the engine is transferred to the suspension when shifting to second gear. I would suggest having a professional...

Hi Ugochukwu. In order to get rid of any error code, you need to first discover why it was triggered in the first place. The P0430 code is set when the ECU detects below threshold performance from the catalytic converter....