Start/Stop just started stopping

[scotchjeff]

I have had my Grenadier for about 5 weeks and the start stop just started working...is there some type of break in period? I have about 1200 miles on the vehicle...not sure exactly how many miles/hrs I had when the start/stop started working.

 

[Skydance]

I have had my Grenadier for about 5 weeks and the start stop just started working...is there some type of break in period? I have about 1200 miles on the vehicle...not sure exactly how many miles/hrs I had when the start/stop started working.

Probably because the battery state of charge has reached a certain threshold so it’s started to work.

 

[AUDIOBUS]

I have had my Grenadier for about 5 weeks and the start stop just started working...is there some type of break in period? I have about 1200 miles on the vehicle...not sure exactly how many miles/hrs I had when the start/stop started working.

I believe if the AC is running, start/stop disables itself.

 

[anand]

Was it cooler today than it has been?

There are a multitude of factors that must be met for stop/start to work in all vehicles; generally if the AC is on high, temperature differential between interior/exterior too great, engine cooling requirements, battery voltage, etc the system will not enable itself

 

[Krabby]

If I'm reading the OP correctly, today was the FIRST time SS actually worked.

 

[Skydance]

I believe if the AC is running, start/stop disables itself.

My stop and start 100% works when the AC is on.

 

[AUDIOBUS]

Really?! Amazing. Always learning something here. Mine 100% does not auto start/stop when the AC is on. Granted, if it's on, it's blowing on 2 or 3...

 

[scotchjeff]

I just figured out that if you have it on the highest fan speed the auto stop doesn't stop