Blockheater tripping gfci

[PureHybrid]

Does nobody here use a timer? Just to let it heat up for an hour or so?

 

[660catman]

Does nobody here use a timer? Just to let it heat up for an hour or so?

Well the OP has issues with GFCI’s that are at work or out on the road. Great idea IF you leave every morning at the same time.


2013 Sierra SLE 2500HD Crew Cab

 

[Dozerboy]

Does nobody here use a timer? Just to let it heat up for an hour or so?

Lots of people do. You just have to get a heavy duty one that can handle the power.