ENGINE PROBLEM on 1997 Chevrolet Astro

my car have check engine light on. dignostic code po300,what is this cost problem. the car not strat,mouth ago i change fuel pump to strat,when its strat the light come on.

by in Sycamore, IL on March 09, 2011
1 answer
ANSWER by on March 09, 2011
P0300 indicates that the computer detects random misfire. It could be caused by old sparkplugs, bad fuel, water in the distributor cap or bad sparkplug wires. You need to check out the ignition system.
Related Items:
Why is it that whenever it rains my van's engine starts to shake and it emits a lot of gas and burns a lot of gas and it emits white smoke and smells gas, but it is still running?
I had the intake manifold gasket and thermostat replaced at the tune of 676.00 in Jan. Now the...
Did cargo vans come in Vortec engines in 1991
What could be the issue? is it worth to repair, truck run smooth,no somoke,rear differential s...

Related Content