byob

Sounds like a lifter the way it comes and goes. I would poor water on the cap to see if there is a arc. If so that would be a cracked cap. It will misfire also. Could be a bad wire arc but that usually happens between the head and wire by the plug

If you hear a rattle noise from the front cover it is loose. They can brake at start up or driving down the freeway

I think the NTB is on this site for the port installed wiring diagram. On the old school Nissan's the manufacture used a starter kill as part of the alarm system. Once you see how simple it is you can see why it really did not work if a thief knew where the jumper was

Yes under the drivers seat with the access hole for adding key fobs. If it has never been accessed the label will not have a hole in it exposing the yellow set button. In some models the module closet to the door under the seat is the abs control mod-I think.

Then one of two things happen. The ignition switch jumper harness has been bypassed or the alarm was installed incorrectly

I would pay a lock smith to rekey the ign to your original key code

The key cylinder is not the actual problem. It is the electrial part in the back that you can buy separate. It may still not be the problem

What is your pressure at? The first thing I check is the freon level and see what the low/high are doing.

Actually the factory alarm does have a starter interupt circut

Stick or Auto

Yes you can. It is a series of shifter position and pushing the od button and then counting the flashing od light on the dash

Secondary shoes wear prematurely at 30,000 miles and above. It is a Calsonic design issue not Nissan that had radiator problems. When Nissan buys parts from vendors and they wear out or break it would be under the applied warranty that Nissan covers and possibly charges back to the vendor. Because of pending lawsuits Nissan has extended the radiator coverage at a prorated cost to the client. 10 years 80,000 miles extension free, 80,000 -90,000 miles is a $2,500 copay and 90,000-100,000 miles $3,000 copay 10 year limit. This is of course if there is transmission damage

Just a thought when it comes to electrical parts -I go factory. Better quality and a good warranty

Got to start with the basics. Fuel-spark-air and see what you are not getting. Possibilities are-timing belt broke, cap/rotor, fuel filter plugged, check for codes, did the alternator fail? Huge list but you have to see what you are not getting

Need to check starter draw amperage. Also like was just mentioned check your inhibitor relay. It may click but inside it looses continuity on the contacts. On the 3.0 Nissan put the oil filter above the starter for what ever reason and may contribute to its death. And check the back side of the electrical connector on the ignition switch and make sure it is getting a full 12v to the relay. One more thing make sure the truck is in park or neutral all the way

Mine is gold need to ad that color.

There could multiple possibilities. Is the ses light on,how much off roading did you do,what gear is it in? Could be cap/rotor, torque converter material coming apart that clogs the pick up screen. Plugged fuel filter, mas or injector a lot to check

Like posted the Titan uses a coil over shock set up. Your pathfinder uses a torsion bar which is a coil in a straight line

Alternator output might be correct but the diodes are failing. Have it tested