BECOME A MEMBER
Sign up with Facebook
I agree to the
Login with Facebook
NOT A MEMBER?
P Codes (powertrain)
P0301 - P0399
Have a P0304 engine code with engine light.
1999 CHEVROLET VENTURE
Have a p0304 engine code with engine light flashing plugs wires and intake were all replaced 10000 miles ago but cylinder 4 spark plug looks wore down already. Any ideas
have the same problem?
Monday, December 3rd, 2012 AT 3:08 PM
Check fuel pressure an dcompression on those cylinders.
Please consider a donation if we helped you
Monday, December 3rd, 2012 AT 4:39 PM
to post a reply.
Related P0304 Questions
1999 Chevrolet Venture Multiple Missfire P0300
I Have A 3.4l Chevy Engine With A Multiple Miss Fire, That I Have Been Trying To Fix For The Last Two Years And I Am At A Dead End Or I'm...
2000 Chevy Venture Po302
Engine Performance Problem 2000 Chevy Venture 6 Cyl Front Wheel Drive Automatic 188500 Miles My Van Just Poped A Code Po302 What Is...
2000 Chevy Venture Code P0306
Engine Problem 2000 Chevy Venture 6 Cyl Front Wheel Drive Automatic 208000 Miles I Have A 2000 Venture Van Under Heavy Acceleration...
2003 Chevy Venture P0341
Computer Problem 2003 Chevy Venture 6 Cyl Front Wheel Drive 144000 Miles Where Is Camshaft Postion Sensor On 3.4 Engine Located
Ask a Car Question. It's Free!
Fuel Pump Replacement BMW 525i 1988-1996
Symptoms of an Overheating Engine
Oxygen Sensor Replacement
Find a car manual for your car
© 1999 - 2017 2CarPros, Inc.