94' Camry 3.0 6 cylinder engine misfires

Sounds like a misfire. But honestly it could be anything. If the check engine light is on that could point you in the right direction

Check Engine Light/Misfire Due to Intake Valve Locks ...

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Jeep Liberty Check Engine Light/Misfire Due to Intake Valve Locks/Valves. ...Misfire cyc 4 and random cyc misfires, changed coil packs and plugs... sounds as if rod ... Light came on again (misfire on cylinder 4) - switched coil from 4 to 2. Light ...

Jeep Liberty Questions - Cylinder Misfire code - CarGurus

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CarGurusMay 27, 2009 - #4 misfire new plugs and coil pack on #4 light came back on after 300 miles if ... How come it stopped misfiring for 2-3 months, and now is back? ... I have a 2005 Jeep Liberty 6 cylinder, engine light came on scaned the codes ...

Liberty Cylinder Misfire / Computer issue? - JeepForum.com

The engine has developed a misfire,most likely. Did the check engine light come on or start flashing? If so, find out what codes has set to determine which cylinder is misfiring and then proceed with the repair.

It is 1-3-4-2 with No 1 being at the timing belt and crank pulley end.

you should go to service with it

Check the coil packs or individual coils, fuel injection flush at sears where they actually do a flush. Check fuel filter too.

Good luck

make sure the spark plug wires are all on if they are all on pull the off and look for black lines called carbon tracking from a cracked plug or bad wire just serviced doesn't mean anything if the service light stays on get it scanned and the code can tell you what cylinder is misfiring

It is likely a coil. Cylinder number 1 and 4 are both on the same coil.

check for vacuum leaks especially around the intake manifold gasket. Although the engine appears to be running rich, it could also be misfiring due to being too lean in one cylinder. When the cylinder doesn't fire the charge, it goes into the exhaust completely unburned and looks like a rich running condition due to the unburned fuel. If it is a vacuum leak causing the problem, the engine will run fine at road speeds but misfire at idle and not pass smog.

Have your mechanic check the timing belt marks and the condition of the belt itself. If the cam is retarded a 1/2 tooth due to age, this will create this problem as well. Have him also check for any vacuum leaks at the intake.