Hi,
my c240 stalls sometimes when I'm in traffic. The car, radio, air is still on but when I step on the gas nothing. I have to cut the car off and restart it to get moving. This happened before and I had the throttle body cleaned. It happened recently. I've added fuel injector cleaner it seemed to get better but I still had the throttle body cleaned and it's still happens. I thought a tune up might do the trick. It's been a while. Any suggestions?
Thxs in advance