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International Automotive Technicians Network
Re: GM Injector testing
Posted to Technical Discussion Forum on 8/8/2003

Hello,

Why did the driver function well at idle and open up under load? Did the engine have the misfire off idle with no load? The engine [b]MAY or MAY NOT[/b] have had a misfire with raised rpm and no load, but a definite misfire at the same raised rpm unde... Login to read more.