Problems with my 87th Blazer S10 2.8

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01-21-2007, 01:48 PM

soundlover

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Join Date: Jan 2007

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Problems with my 87th Blazer S10 2.8

Hi All!

I've a problem with my 87thBlazerS10 2,8(with lambda probe)because I'm not able to use full throttle. With low damper adjustment everything is working fine but it doesn't accept full throttle!

The carburetor seems to be OK and it doesn't show any error code! [&o]

Any ideas?!?!?

THANK'S 4 HELP!!!!!

01-21-2007, 05:03 PM

Chevy Lover

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Join Date: Jun 2006

Location: Vancouver. B.C. Canada

Posts: 3,429

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RE: Problems with my 78th Blazer 2.8

Welcome to the forum.
I find your post to be somewhat confusing though. Some info about the truck would be helpfull.
What is your 78th Blazer?

01-21-2007, 06:16 PM

swartlkk

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Join Date: May 2005

Location: Waterloo, NY

Posts: 41,173

RE: Problems with my 78th Blazer 2.8

Yes... I too am confused... We need some more info...

01-21-2007, 06:34 PM

drperry

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Join Date: Jan 2007

Location: GP AB CA

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RE: Problems with my 78th Blazer 2.8

If it's got a true carb, there wouldn't be ANY codes... Must be TBI, lol.

And yes, more info please! lol

01-22-2007, 04:58 AM

Chevy Lover

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RE: Problems with my 78th Blazer 2.8

Quote:

ORIGINAL: drperry

If it's got a true carb, there wouldn't be ANY codes... Must be TBI, lol.

And yes, more info please! lol

If it has a feed back carb, like an E2SE, then it has a computer controlled mixture control solenoid on it. I'm not to sure about the 2bbl but I know that some of the 4bbl carbs also had TPS on them.