Question Answered: What do i need to do to fix a random misfire?
January 27, 2015, 04:29 AM
This could be fuel pressure related. Pull vaccum hose from top of fuel pressure regulator while engine running. Wait at least 3 minutes to see if fuel comes out of the port or hose end. This solved my hard start issue on my 02 grand am 3.4 after I changed the FPR.
Question Asked: rough idle, bucking/jerk as it is driven
March 06, 2010, 03:52 PM
No trouble codes,so it's mechanical, replaced spk plgs, wires, rotor and dist, fuel filter. Missfire still there. No arc of spark either.Sprayed carb cleaner around intake man. no change.....what next ?
Question Asked: control arm/swaybar link loose at strut bracket
April 23, 2009, 09:58 AM
Can a control arm link be replaced ? Nut apparently became loose and backed off of top link to strut/coil bracket . Still on, but threads are flattened and nut can't be tightened.
Problem Reported: No Start Due to Failed Passlock Sensor
September 15, 2010, 10:08 PM
The passlock sensor in the ignition lock cylinder may fail causing an anti-theft system fault and a no start condition. Our technicians tell us that the ignition lock cylinder should be replace to correct this condition.