1999 Isuzu Rodeo I Have a P0300 Reading Which Says Random or Multiple Misfire...

1999 ISUZU RODEO

200 MILES

OLAC

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2 POSTS
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I have a P0300 reading which says random or multiple misfire detected. What should I do? Replace the engine or refer it first to an isuzu service center?

Nov 9, 2012 at 6:21 AM

MHPAUTOS

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31,937 POSTS

I would start with a good tune first and check for vacuum leaks, start here.

Nov 9, 2012 at 6:23 AM

OLAC

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2 POSTS

Thanks very much.

Nov 9, 2012 at 6:26 AM