Dr J

3 months ago, 3 of 4 windows would not function from drivers switch or respective door switches. I banged on drivers door panel and issue resolved and has not reappeared. On driving home last week, dash lights, hazard flashers and headlamps began to flash for no apparent reason (headlamps were not on). Yesterday, I hit the brakes and it died cold. I put it in park, restarted and drove without further issue. No codes flashing or evident from code reader. Also and perhaps relevant is often it "bogs" down when leaving the driveway, shudders and then runs like a striped ape (runs great). On my 96 xj, this bogging down issue was solved by replacing O2 sensors.

Got any ideas? wiring for O2 sensors - would that cause a sudden shut down? Electrics in drivers door - would that cause dash and lighting issues?

(I just read and printed zeejay96's "twelve points" to address)

Thanks!