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V6-4.0L

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I recently bought a 2017 Nissan Frontier without auto headlig
According to Section 2-32 of the 2017 Frontier Owner's Manual (https://www.nissancommercialvehicles.com/media/pdf/2017-Nissan-Frontier-OM.pdf), "even though the battery saver feature automatically turns off the headlights after a period of time, you should turn the headlight switch to the OFF position when the engine...
2006 pathfinder drives and shifts great but won't go into reverse... what is wrong?
Be sure that the gear shifter is actually selecting the reverse position; you can observe the manual lever on the transmission case to see if the lever is in the commanded detent position. If the transmission is in reverse, pressure...
Transmission is missing output shaft speed sensor port
The problem in performing a bypass is it is illegal in all jurisdictions to bypass, or modify, any vehicle component for the express purpose of defeating mandated emissions testing. If the output shaft in the two transmissions is identical (including...
Why my turn signals don't work?
If both rear turn signal lights are not working correctly, it's most likely due to an electrical relay or fuse that supplies power to the tail lights. However, if it's a fuse, it's likely that the parking lights (when you...
Wheel bearing
The front wheel bearings on this vehicle are contained within a unitized hub/wheel bearing assembly that also integrates ABS functionality. Consequently, if wheel bearings go bad, the whole hub assembly must be replaced. To have the replacement performed on a...
Water pump issue
Most people wouldn't say yes, it needs to be replaced. But the truth is, there is a bit of an argument within the industry about this. Before I go to far into that, let's make sure we are clear on...
Vehicle whining after belt replacement
Hi there. I would suspect another pulley that the serpentine belt drives has a dry/loose bearing. Have a certified mechanic, like ones from YourMechanic, inspect the noise (https://www.yourmechanic.com/services/loud-squealing-or-squeaking-is-coming-from-timing-belt-inspection) and check each pulley for play.
Turning off while driving
Hello. This is a common problem on your vehicle. If the engine turns right off then it can be a crank position sensor or is may be a failure in the inertia shut off switch. If the engine is turning...
Truck will turn over but won't start
There can be several reasons why your vehicle will not start and quite a few of these reasons can duplicate a lack of fuel. The first thing to check is the fuses and relays for the fuel pump circuit. When...
Transmission not engaging
Hello, if you have an automatic, it sounds like some linkage might have become disconnected. If you have a manual transmission it sound like it jumped out of gear and you can't get it back into gear. If you can't...
I have a 2005 nissan pathfinder 4.0 , the car turns off after 20 minutes of driving it or even having it parked while running,
Heat is causing an electrical component to "drop out". It is actually fortunate that the vehicle will not re-start because that means only a no-start diagnostic is required to pinpoint the component or system that is failing. If the car...
Engine light came on Ford my Ford explorer the coded are c1440 p0732 p0735 p0775 and p1000 what are those and what do they mean?
Hi Bryant. Thanks for contacting us today. On our website, we have a rather large amount of articles on OBD-II trouble codes. If you click the blue links on the specific codes, you can read about them. P0732 (https://www.yourmechanic.com/article/p0732-obd-ii-trouble-code-p0732-gear-2-incorrect-ratio-by-valerie-johnston), P-0735...
My 02 Ford explorer will crank but not start. It has gas in but I'm not sure what's wrong with it
Confirm that the engine immobilizer system (security system) is not activated thus preventing the car from starting. If the immobilizer system is on, you may see a security warning light. If the warning light is on, to temporarily override the...
Whining noise coming from car
Hi, Nissan has released a TSB (Technical Service Bulletin) regarding the issue, NTB09-128. You can search it if you would like detailed information on what the repair is. The sound is coming from the timing chain rubbing against the guides...
Wheel bearing
Wheel bearings can be difficult to locate which of the four is making the noise. I've spent to much time crawling around a car while another technicians drives attempting to figure out which bearing is making the noise. You can...
vehicle will turn over but not start.
You should have the throttle body checked (https://www.yourmechanic.com/services/clean-throttle-body) for carbon deposits on the throttle plates and have it cleaned with a cleaner-soaked clean rag. Do not spray cleaning fluid directly in the throttle or fluid may contaminate the throttle plate...
Vehicle shakes
Unfortunately the information provided is limited. Normally I would investigate and see if your Ford shakes at certain speeds. If so, then shaking now and then could be the result of unbalanced tires. Next I would investigate if the shaking...
Turn signals not flashing.
This is a common issue with many Ford vehicles. The faulty part would be your multifunction switch or turn signal switch. There is a mechanism that causes the switch to lock in place during a turn inside the switch that...
Trouble starting the car.
It sounds like you may have a faulty starter solenoid. The starter solenoid is located on the starter and has internal electrical contacts that transmit electricity to the starter. When this fails, it may cause a clicking sound and will...
transmission
Hi, thanks for writing in. The transmission in these vehicles have a problem where the bore to the servo that controls gear changes gets worn and binds the valve shaft. The transmission will need to be overhauled, the bore for...

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