P0300 code

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Sep 30, 2010 | 12:52 PM

PvBill49

Thread Starter

New Member

Joined: Sep 2010

Posts: 2

P0300 code

I have a 2000 Blazer LT w/4.3 vortex V6. Blazer was running fine, but battery went bad. Replaced battery and now the engine is missing. Gave me a P0300 code. Replaced plugs, cap, rotor. Any suggestion on this matter???

Last edited by PvBill49; Oct 6, 2010 at 03:05 PM.

Sep 30, 2010 | 01:04 PM

DKSDAD

BF Veteran

Joined: May 2009

Posts: 2,396

From: Wantagh,NY

Welcome to the forum From New York! You should post your question in the tech section if you have not done so already and while you are there search to see if you can find any answers.

Sep 30, 2010 | 03:12 PM

rriddle3

BF Guru

Joined: Dec 2006

Posts: 6,594

From: Fort Worth,Texas

*Didn't read the section rule, did you? Moving to '2nd Gen Tech'*

Use the 'search' function for "P0300", also look in the Diagnostic Trouble Code (DTC) section.