gt1009
1/2 ton status
Just randomly today I went to merge into traffic and the jimmy backfired on me. After that it seems like it cuts off for a second like it's not getting gas and then cuts back on if I press more than 1/3 throttle or so. I changed out the fuel filter on the frame rail, so that rules that out. Anybody got any other suggestions? I'm hoping I don't have to change out a fuel pump. It's a 90 Jimmy with the 5.7. Thanks guys.
