Can you use heater hose for vacuum hose?
It will be fine, it wont collapse the heater hose, the heater hose is actually better hose than the vacuum hose is.
Why is my vacuum hose at the firewall?
The heat from the engine is what messes up the under hood lines and hoses. Have you checked the reservoir and check valve? Click to expand… Yes, all engine lines have been replaced abd the check valves are good. The problem is that line that goes through the fire wall broke at the firewall and was cracked in several places.
When did GM stop using heater hose disconnects?
All GM trucks and SUVs used plastic heater hose connectors (disconnects) for the heater hoses from 1999-2014. The problem with this is that over time, the plastic becomes brittle and breaks off. Because the connector breaks in the middle, you can’t just simply slide the hose over the heater barb and toss on a worm-clamp.
What to do when heater hose connector breaks?
Using a small reciprocating saw or hacksaw blade, cut the top and bottom of the connector just until you hit pipe. You can split it with a flat blade screwdriver if it doesn’t come apart easily. When one connector breaks, the other is usually not far behind.
How do you remove a gas heater hose?
Then the connector simply slides off the pipe. Much like a fuel line disconnect, the water hose tool is two half-moons with tabs that slide in behind the connector. Pop the tool behind the connector, and then pull of the hose to remove it. The tool remains on the pipe, don’t forget to take it off before installing a new hose.
What are symptoms of bad or failing heater hoses?
Coolant leaks. One of the first symptoms of a an issue with the vehicle’s heater hoses is coolant leaks. The heater hoses are designed to be resistant to coolant and heat, however over time they can eventually wear out. Old hoses can break down, weaken, and eventually rupture and leak.
What are the symptoms of a bad vacuum hose?
There are a few common systems that a broken, disconnected or leaking vacuum hose can cause. If you notice these symptoms, contact a local ASE certified mechanic so they can test drive and diagnose the problem for you. 1. Check Engine Light comes on
Can a vacuum hose backfire on an engine?
Backfires are not good on engine components and if gone unresolved, can lead to catastrophic engine failure. A vacuum hose is a rather inexpensive component, but it’s very valuable in the overall operation of your car, truck, or SUV.
What is the purpose of a heater hose?
Heater hoses are rubber hoses found on virtually all vehicles equipped with internal combustion engines. Their main purpose is to transport coolant from the engine to the heater core located inside of the vehicle.