P0306 code chevy 97 suburban - 1997 Chevrolet K1500

p0016
P0016 OBD II Trouble Code Camshaft Position Camshaft Position Correlation...
p0128
P0128 OBD II Trouble Code Coolant Thermostat Coolant Temperature Below...
p0206
P0206 OBD II Trouble Code Injector Circuit Malfunction Cylinder 6...
p0306

P0306 OBD II Trouble Code Cylinder 6 Misfire Detected

p0436

P0463 OBD II Trouble Code Fuel Level Sensor Circuit High Input...

If the engine is misfiring the check engine light would be on and blinking and the engine control module (PCM) would store a fault code or codes for the cylinders that are misfiring. A lean code will not cause a misfire unless the engine has a vacuum leak most often at the intake manifold gaskets. A misfire code looks like this:

P0300-P0306 for 6 cylinder and P0300-P0308 for a V8.
P0300 indicated a random engine misfire, this can be caused by all kinds of issues.

to disarm the factory alarm try unlocking driver door with the key. does it blow the horn or does it have a siren?

Check your Brake Switch on the Back of your Brake Pedal, you have loose wires or your switch is not working properly

does the motor crank when key is turned?If so check for a spark at the plugs.Get an auto electrician bypass your alarm

Possibilities: 1. a bad piston 2. bad piston ring 3. bad ignition module.

HI. The codes and their respective definitions are below.


P0300 - Random/Multiple Cylinder Misfire Detected
P0305 - Cylinder #5 Misfire Detected
P0351 - Ignition Coil A Primary/Secondary Circuit Malfunction
P0306 - Cylinder #6 Misfire Detected

You might consider replacing the cam sensor. The computer relys on this signal in order to generate spark timing.

You are your own best judge on that, i got a 95 silverado with 160,000 mi. and would not think twice about driving and pulling anything across the country, but one thing i would recamend (if it dosent have one already) is an external trans. cooler.

in AKO look under Self Help> My Library > Fix Your Car > then go to Chiltons or ARRC link from there.