12-31-2018, 08:24 PM | #13 |
Who Me?
Join Date: Sep 2010
Location: Royal Palm Beach, FL
Posts: 4,065
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Re: 01 Blazer p0300 code
My daughters boyfriend has a 2014 Camaro SS and had the exact same issue with the misfire on Cyl 4 and random misfires. We changed some of the same parts as mine and it ended up being a broken valve spring. I didnt dig that deep into the issue, we sent it to a local shop that he chose which raked him over the coals. They are charging him $1100 for the repair. The only broken/damaged part is the spring and possibly the push rod. They pulled the head and thats where the costs doubled.
I will check to see of my MAF is the same from my tahoe and swap them tomorrow. I dont want to get into swapping too many things with my truck, I still need to get to work
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Steve 1997 Tahoe LT 4D 2WD (DD) 1961 Apache 10 (sold) 1965 C10 Stepper (sold) |
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