Check engine light on my new trail boss

[jbj1523]

At this point- nothing showing up but still working on it.

 

[jbj1523]

Ok so the software update they did previously failed to 100% install. No Drivability issues, so they completed the software upgrade. No issues since, I apologize on the delay in the update But i got the truck back 2 days post drop off.

 

[Manny Pacquiao]

That's a diff code than what mine showed, Please let me know what you found out. I took a chance and tightened up the fuse box bolts, read on a forum, could be the cause, well the CEL light went off and no issues now showing. I will see what happens next. My truck does not run rough at all even when the light came on.

Maybe I'll try that first. I hate that this is happening to 4 year old truck. Too many fancy gadgets in it. The only time I got a check engine light on my 88 toyota pick up was when it 20 years old.

 

[Manny Pacquiao]

Update. Check engine light is off after starting abd turning off the truck twice. Hope it stays that way. Just nerve racking and frustrating.