93 Nissan SE V6 startso runs, won't rev,shudders, let go of gas idles fine, what's up?
Cleaned gas tank, new pump new filter, throttle body positioning sensor, air
filter, new gas done about everything, can't figure it out?
vacuum leak ? EGR valve ?
I have found some vacuums leaking or had fallen off, some cracked rubber, fix them! No change, ERG IS NEXT, and I'm going to put in a new gas filter in line, ,I'm thinking clogged fuejected injectors,or pip under the roadrer,what to
I have found some vacuums leaking or had fallen off, some cracked rubber, fix them! No change, ERG IS NEXT, and I'm going to put in a new gas filter in line, ,I'm thinking clogged fuejected injectors,or pip under the roadrer,what to do ,next
see if the catalytic converter is clogged , check exhaust output , didn't you replace the fuel filter already ? What do the plugs look like ,are the plug wires worn out ? Cap and rotor ?
Yep dun all that, even cut the pipe to make sure nothing clog it,Im going to put a different fuel filter in it asap just to make sure it has enough flow, good exhaust,but did not check the coil thingy under the rotor I will and be back, going to keep replacing vacuum lines too.
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