Hello,
I have a 1996 LeSabre that's developed engine cutoff randomely when idling. I get no codes, engine light, or rough idle. Just every now and again when I let my foot off the accelerator, or idling at a light, the car just shuts off. It starts immediately afterward.
I checked my vacum lines and replaced all tubing I found that was cracked, chipped, or worn. I've replaced the evap valve (not the purge valve mounted on the evap cannister), and cleaned the filter element on the purge valve. Still happening. I have the 3.8L VIN "K" engine, with
165K on it. I'm kinda stumped because I'm not getting any codes. Any ideas or suggestings would be most appreciated.