hope im not out of line by asking a question about my work truck but if i am i understand. 1993 F150 5.0 V8 Automatic 143k miles stalls out once or twice on cold start-up. The check engine light comes on also but then goes out. Any thoughts? I had a diagnostic run on it today and they found nothing. Considering the mileage I suspected maybe a sensor or something because it doesn't really need a tune up as it had one about 10-12k ago. Could it be the fuel injectors need cleaning?