Questions & Answers for: Chevrolet Silverado 1500 random cylinder misfire

...Random / muliple cylinder misfire detected service engine lights on. hooked computer up to it and got 4 codes. 1/4 random / multiple cylinder misfire detected 2/4 02 sensor circuit High Voltage (bank ...

...random/multiple misfire code for cylinder 1 . I have replaced plugs, wires, coil pack(only on #1 cylinder)., and fuel pump. I still keep getting the cylinder 1 misfire code. I put truck on a scanner ...

...digit is the cylinder, unless it says random missfire, It may be time for a good tune up and don't forget the fuel injection system, Clean out the intake and do an induction cleaning on the

random/multiple cylinder misfire Any body know why random/multiple cylinder misfire?? What is wrong with it ? Thank if you have done the basics of replacing plugs and wires, what I found on a dodge ...

...random cylinder misfire i change cap rotor and wires problem still exists PO300 - Random/Multiple Cylinder Misfire Detected When a misfire occurs, engine speed will fluctuate. If the engine speed ...

Random misfire and backfire problems along with idle surge. This is a 4.3l it has changed the service codes multiple times. When I got the truck the goal was to get to pass emissions with an evap, ...

...cylinder or cylinders?if it is random or multiple misfire you may want to check the fuel pressure and volume and for a vacuum leak. if it is a particular cylinder or cylinders then check your coils ...

...when to parts store an brought some blue devil head gasket repair, problem fix, car run like a new one. it cost $68.oo at advance auto but it work, water is leaking in cylinder causing random

random misfire cylinder 3 2001 Chevrolet Silverado 1500 - Vortec 4.3 - V6 -Computer gives a random misfire on cylinder 3. I have done new plugs, wires,rotor, distributor cap. No clue what to do next ...

...random cylinder misfire code I changed plugs,wires,fuel filter,and cleaned egr [email protected] these random misfires could be the result of bad coils and when they get hot these ...