Hello all,
'13 LTZ 75k. I've been having some issues with the transmission, which the dealer will be looking at. When I took it to the dealer 6,000 miles ago for a tranny fluid drain and fill it got over filled by half a quart, which I fixed. I've been driving around with my scan tool hooked up and watching a few things, I've noticed the fluid temperature runs around 205, is this normal? It just seems a bit high to me. I don't know if the part that I think needs replaced could affect this (code p0989) or if driving with it overfilled damaged something that's making it run hotter?. Also does this car have a transmission cooler in it? I'm not sure if they all do or just the police models. Is there anything I can do to help cool down the tranny or is the temperature not an issue? Thanks.
'13 LTZ 75k. I've been having some issues with the transmission, which the dealer will be looking at. When I took it to the dealer 6,000 miles ago for a tranny fluid drain and fill it got over filled by half a quart, which I fixed. I've been driving around with my scan tool hooked up and watching a few things, I've noticed the fluid temperature runs around 205, is this normal? It just seems a bit high to me. I don't know if the part that I think needs replaced could affect this (code p0989) or if driving with it overfilled damaged something that's making it run hotter?. Also does this car have a transmission cooler in it? I'm not sure if they all do or just the police models. Is there anything I can do to help cool down the tranny or is the temperature not an issue? Thanks.