DoNcHoYaX1

I have a 2000 maxima gle with 167k miles. The car is in mechanically good shape. No real problems since I bought it 4yrs with 100k miles. I decided to do a tuneup but now the car is shaky when in gear and when its just driving off. It Idles fine I cant seem to understand what it is. I know I have to replace the O2 sensors but that shouldnt have to do with the car shaking. I replaced all parts with oem nissan parts.

Unklejoe

iTrader: (6)

Exactly what parts were replaced during the tune up?

VQP0WER

I take it he replaced the plugs, and in the process, prolly didn't seat a coil good enough.

Also, whats with all the advertising spam links in your sig?

DoNcHoYaX1

I replaced the sparkplugs pcv valve, filters

Unklejoe

iTrader: (6)

+1 VQPOWER

Skorp1on

look for un-plugped vacuum lines, in case u had to take any off. In addition to shaking, ECU could throw a code. g'luck

67whitegoat

iTrader: (4)

Did you check the gap on all 6 plugs before installing them? Sounds like a misfire you didn't have prior to working on it. First step...Double check your work.

asma123

iTrader: (2)

when in gear and you're idleing whats the rpm at?

maxfever1987

iTrader: (93)

i think you the have an undetected misfire, soon your ecu should throw a code for it, but check the harness clips for each coil and also make sure they coils are on nice and snug.

DoNcHoYaX1

ok I will check the coil packs to see if they are all pressed down. Thanks

dklanecky1

Had a similar issue with my 2K and found I messed up a coil pak when I removed it. They get somewhat fragile after 100k miles.

foodmanry

iTrader: (15)

Check for spark plug gap...coils properly seated and connected properly...vacuum hoses properly connected and no leaks.