2001 SL1 stalls slowing at a light, restarts again later

[d0ugparker]

Originally Posted by fdryer

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Can your Konnwei reader decode these?

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It's the equivalent of GMs Tech II scantool. I've programmed aftermarket remotes with it.

Doubtful. My Konnwei is not that sophisticated.

I drove for 30 minutes this morning. No stalls. Stopped by O'Reiley and had them scan for codes: no codes.

Both lights are still on. Patiently waiting for the lights to become old and get dismissed, or for some other shoe to fall. :-Z

[fetchitfido]

The Service (Wrench) light generally isn't readable by basic OBD-II style readers, you need something that'll read GM/Saturn specific codes. Most of the time it means there's a bulb burned out in the gauge cluster.