isthatsuperman
Junior Member
My 97 with the 5.2 has been sitting for a couple months and I decided to start her up today. The truck started up fine but soon began to have a weird idle and some hissing like a vacuum leak and eventually stalled out after about a minute.
I tried to start it back up immediately but it just cranks over as if there’s no spark.
I was wondering if you guys had any idea as to what could be the problem? Some other threads I’ve read suggest the cam or crank sensor. I was wondering if maybe the fuel pump had sucked up some sediment from sitting so long and perhaps that’s the problem.
I tried to start it back up immediately but it just cranks over as if there’s no spark.
I was wondering if you guys had any idea as to what could be the problem? Some other threads I’ve read suggest the cam or crank sensor. I was wondering if maybe the fuel pump had sucked up some sediment from sitting so long and perhaps that’s the problem.