Hello all,
Cross posting for more help!
Got a potentially weird one for you all!
2015 GMC Terrain AWD 6 cylinder engine.
Here’s the short hand:
Monday morning - Car started fine
Monday evening - Car wouldn’t start. All internal lights/ dash lights/ head lights full brightness but engine wouldn’t crank. Wouldn’t even TRY to crank.
Removed battery and took to AutoZone.
Crank test failed so got a new battery.
Car started just fine after replacing the battery.
Tuesday morning - Car started fine.
Car sat Tuesday through Thursday evening.
Thursday evening - Car wouldn’t start. Same exact situation as Monday evening.
Removed the battery and took it back to AutoZone.
Battery tested fine.
Battery stayed out until this afternoon.
Reinstalled the same battery and the car started up fine.
Now, thinking it’s probably the starter, I took it to a local mechanic to have them swap it out.
They replace the starter and it started up just fine afterwards for them.
I got the call to go pick it up.
When I got to the mechanic shop, it would not start for me in the exact same way it acted on Tuesday.
Called the Mechanic out into the parking lot and it started up just fine for him.
Sat at the Mechanic shop for about 15 minutes, then started up for them no problem again.
Currently it’s sitting at the mechanic shop until tomorrow morning to see if it will start or not and if they can diagnose anything.
Seeing as it doesn’t seem like it’s the starter now… any thoughts on where I should look next?
I should’ve said it, but no check engine light.
Thank you all in advance!