Q: I have a 2000 Nissan Frontier truck. It has 40,000 miles, and I have been the only owner. It misfires randomly. It has stalled once at a stop sign. There are no check engine lights on. I took it to ...

I've had this truck for 17 years. I wouldn't trade it now for a brand-new one. It's still fun to drive. Things have slowly stopped working, like the door locks, AC, and power steering, but those ...

Question:I've already done a lot of work to a 2000 3.3-liter Nissan Frontier Crew Cab. It runs bad and has two codes, P0300 and P0400. I spoke to a mechanic who thought I should change the ...