98 k1500 5.7 starting issue

[Wildjack6]

Have spark and 52# fuel pressure but truck will not start ran fine last night just wouldn't start in morning

 

[SilveradoGuy85]

Need a little more info. Does it turn over? Does it just make a clicking sound? If it turns over is it weak or strong?

 

[great white]

Confirm the batts are good, you're getting good turn over and then pull the trouble codes ....

 

[Wildjack6]

Turns over like normal just wont start only trouble code is lean in bank 1

 

[Snotrocket]

Where are you getting the fuel pressure reading from?

 

[Wildjack6]

At fuel rail

 

[Snotrocket]

I've had a few full size GMT400 trucks and every time it's been running fine and then wouldn't start it was the fuel pump.

Do you have an actual fuel pressure gauge or are you using a scan tool?

 

[Wildjack6]

Actually pressure gauge. Funny thing is charged the batteries up last night because I drained them pretty good and it started right up. I don't know if it got moisture some where or what batteries tested fine so I'm not sure what I'm up against could of it been flooded? I will try and track down the gremlin