hava a 94 nissanpick-up 4x4 3.0v6 done complete tuneup truck idles good and drives good until truck gets to operating temp then spits spudders and back fires what could be the problems

Asked by jeffj1969 Apr 29, 2019 at 09:11 AM about the 1994 Nissan Pickup 2 Dr XE 4WD Standard Cab SB

Question type: Maintenance & Repair

1 Answer

40,005

are the plugs gaped over .040 ? Tighten them up . What about the IAC valve and port , Is it working right , are the ports clean ?

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