Blog. Published October 11, 2026
Booked for a Cooler Line, Found a Broken Heater Hose Connection
The LaCrosse was booked for a transmission cooler line. What Brian found was a broken heater hose connection, and the job got bigger, so he stopped and asked.
- 5.0from 130 Google reviews
- ASEcertified, and he says so on his own van
- 24 hrshe is open every day of the week
- 50 mileshe will drive from Monroe
- One manand he is the one who answers the phone
The LaCrosse was booked for a transmission cooler line. When Brian looked, the fault was a broken heater hose connection. A new heater hose assembly was the part. The job grew past the approved figure, so he stopped and asked first.
Key Points
- 2013 Buick LaCrosse V6
- Booked for a transmission cooler line
- Found a broken heater hose connection
- New heater hose assembly on the job
- Paused for a new quote and a new yes
What It Was Booked For
The job came in as a transmission cooler line replacement. Cooler lines and heater hoses both run through the front of the engine bay, and a leak from one can look like the other.
What He Found
A broken heater hose connection. The heater hose carries hot coolant to the heater core. When a connection breaks, coolant gets out. The part on the job is a new heater hose assembly.
This is why the look comes before the part. Replace the cooler line, and the leak would still be there.
The Job Record
The Stop
The record says the repair turned out bigger than the approved figure. The tech stopped, and it needed a new quote and a new yes before work carried on. The record does not show the ending, so this post does not make one up.
A coolant leak is worth fixing fast. Low coolant can make an engine run hot. If yours is low, see the cooling system page for the warning signs.
Car doing something like this? Call or text Brian at (704) 285-1935 and tell him where it is parked.
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This guy here is awesome he also has a great attitude just a all around guy I will use him many times more change my rear end in my truck perfect job too
Brian worked his butt off in the heat, did a great job replacing 4 wheel bearings and brakes and rotors on all 4 corners, did it all in 3.5 hrs
Questions
What does a heater hose do?
It carries hot coolant from the engine to the heater core, which warms the cabin. A broken connection leaks coolant.
Why look before replacing the part I asked for?
Because a leak is not always where it seems. This car was booked for a cooler line and the fault was a heater hose connection.
What if the job gets bigger?
On this job, Brian stopped and asked for a new quote and a new yes before going on.
Leak Under the Hood? Call Brian
Tell him where the car is and what it is doing. He quotes it before he starts, and the work happens at your address. Call or text (704) 285-1935, or see the contact page.