1992 Chevrolet S10 Blazer 4.3L Excessive Emissions, Poor Idle Quality, Hesitation, Misfire, long crank sometimes

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Posted to GM Driveability on 12/18/2001 7 Replies

Hello Everyone,

This vehicle has me spinning. It seems to skip under load and idles rough. Also running VERY rich. The first thing i did was give it a complete tune-up with ignition coil. I removed the EGR valve and Looks ok-nothing holding valve open. Then i...

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Vehicle Data

1992 Chevrolet S10 Blazer

VIN	1G1R9198RW
Engine	4.3 L / 6 cyl / GAS
Trans	4-speed Automatic
Delivery	FI / CFI with spider injector
Emissions	OBDl
Symptoms	Excessive Emissions, Poor Idle Quality, Hesitation, Misfire, Long Crank Sometimes
Occurs	Always

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Vehicle Data

1992 Chevrolet S10 Blazer

VIN	1G1R9198RW
Engine	4.3 L / 6 cyl / GAS
Trans	4-speed Automatic
Delivery	FI / CFI with spider injector
Emissions	OBDl
Symptoms	Excessive Emissions, Poor Idle Quality, Hesitation, Misfire, Long Crank Sometimes
Occurs	Always

7 Replies Received (View Replies)

7 Replies Received (Hide Replies)

Related Documents & Media 1992 Chevrolet S10 Blazer

Related Documents & Media 1992 Chevrolet S10 Blazer

Vehicle Data

1992 Chevrolet S10 Blazer

Vehicle Data

1992 Chevrolet S10 Blazer