
What am i missing(besides injector pulse)?
Car came in back in December 2019 for a no crank. Customer concluded or was told he needed pcm. Didn't want any diagnosis. Installed and programmed his used pcm and no change. Pulled code for security sensor voltage high. found open wire between ignition passl... Login to read more. ![]()
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Engine | 3.4 L |
Trans | 4-speed Automatic (Electronic) |
Vehicle Data
2003 Pontiac Grand Am SE 3.4L
Engine | 3.4 L |
Trans | 4-speed Automatic (Electronic) |