Misfire code p0304

Reply Subscribe

Thread Tools

Search this Thread

01-21-2014, 11:43 AM

#21

Oldblue

Administrator

Join Date: 10-13-2011

Location: Welland,Ont Canada

Posts: 36,595

Sea Foam it first as that was suggested awhile ago, then see how things work out!!

01-24-2014, 10:12 PM

#22

bf360

Join Date: 01-14-2014

Location: NJ

Posts: 3

Try the seafoam yet?

01-24-2014, 11:51 PM

#23

hurst2001

Senior Member

Thread Starter

Join Date: 09-03-2006

Location: chicago

Posts: 498

not yet the weather here is horrible snow and cold but will update

06-17-2015, 03:30 PM

#24

Oldblue

Administrator

Join Date: 10-13-2011

Location: Welland,Ont Canada

Posts: 36,595

Did you ever Seafoam it??

06-18-2015, 06:23 AM

#25

hurst2001

Senior Member

Thread Starter

Join Date: 09-03-2006

Location: chicago

Posts: 498

Quote:

Originally Posted by Oldblue

Did you ever Seafoam it??

Yes and ran techron in the fuel tank and no light in a year ... Guess carbon build up on valves...

06-18-2015, 08:53 AM

#26

Oldblue

Administrator

Join Date: 10-13-2011

Location: Welland,Ont Canada

Posts: 36,595

Great news!! Thanks for the follow up!!

Reply Subscribe

Related Topics

Thread

Thread Starter

Forum

Replies

Last Post

code:P0304 misfire//help!

chevyhhr20072013

Problems/Service/Repairs

11-03-2013 08:03 AM

Misfire Code

tleffew66

Problems/Service/Repairs

06-11-2013 11:16 PM

p1174 code and misfire code

LtGhost08

Problems/Service/Repairs

06-10-2013 02:13 PM

P0304 CODE At witts end!

HHRCruser

Problems/Service/Repairs

09-30-2012 11:40 PM

Reply Share

First
Prev
3 / 3
Next
Last