WebNov 9, 2024 · This is how I flush the heater core on any vehicle, for 2 reasons. One being, it's much easier to flush them next time because they will most likely get fill... WebJan 14, 2024 · 2. You smell coolant inside your vehicle. As you drive, you can smell the sweet, fruity scent of coolant inside. Solution: Your heater core may be in the early stages of failure. A leak as small as a pinhole in …
Chevy S10 heater not working - causes and diagnosis
WebOct 9, 2012 · Joined Jun 20, 2008. 46 Posts. Discussion Starter · #1 · Dec 10, 2009. I have a 2000 S10 2.2L and the engine temp gets up to approx 150 ° and that is where it will stay instead of the normal 210° on the interior guage. Some of my issues are I think the heater core is bad cause my heater wont work (barely get luke warm) and I have a service ... WebNov 5, 2008 · Yes I flushed the heater core alone with the garden hose method from this forum. I poured radiator flush in and soaked for 15 min. then flushed again. No rust color came out, only the foamy radiator flush. When I say easily I mean that even when I disconnected the inlet hose and tilted it up, coolant flowed right out the other side. duplicate with something
CLR repair of completely blocked heater core/hose
WebBriefly about the theory of the heater core flushing; Risks to the engine when improperly flushed; How to flush the heater core without removing it from the car. Technology. 1. Drain the old antifreeze; 2. Fill in the mixture of water and baking soda; 3. Warm up the engine for 30 minutes; 4. Engine cools down, flushing with water; 5. Pouring ... Webhello! i have a 2001 s10 zr2 i had no heat too! turn out to be a clogged heater core !! to access mixing door should be behind the glove box!! getting back to heater core i back flushed heater core using garden hose ! when you put garden hose on alternate back & forth a lot of crap came out ! works great now! if your using that gm antifreeze is the … WebMar 30, 2024 · Flush the heater core: Get your heater core to unclog kit ready. Grab a garden hose, connect it to a water supply and attach a sprayer to it. Next, flush the heater core. You’ll see dirty water rushing out from the other end of the pipe. After a minute or two, switch the hose to the other end of the line and flush it. cryptids in indiana