jrmbrown93
OBS Enthusiast
- Joined
- Jul 3, 2014
- Messages
- 93
- Reaction score
- 5
Hey I have a 1991 c1500 and the idle surges when u first crank it up and does it for maybe 3-5 mins then quits I have changed the fuel pump the iac the tps and took the tbi off of another truck that I know was running good I have run out of options on what's wrong could anyone please help I will try and get a video later