That’s exactly what happened to me! I thought it was an electrical issue but it was just the refrigerant.
I wonder if the blinking light could also be related to something deeper within the AC system. Has anyone experienced that?
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Yes, I had to replace my AC control module once. It was a nightmare! Definitely check for any fault codes if you can.
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Supportive advice, everyone! Don’t lose hope. Often, the solution is simpler than it seems, like checking the pressure or connections.
You know, I’ve heard rumors that some people just ignore blinking lights. That’s certainly not my style though!
Ignoring them could lead to a bigger problem! I once ignored a check engine light and it cost me down the road.
Honestly, it’s just a blinking light. Might be just a blink and not a huge deal, but still worth checking out what others said here.
But it’s definitely better safe than sorry! Best to get it checked out since it could lead to costly repairs later on.
Have you ever tried to DIY fix? I read that topping off refrigerant can sometimes resolve the issue without going to the mechanic!
I have a 2012 Traverse too, and I’ve seen that AC light blink three times before. It usually indicates a problem with the temperature blend door. Start with checking your AC coolant levels and fuses.
Thanks for the info! What exactly should I look for when checking the blend door? I’m a bit of a DIY novice.
You could try moving the temperature controls back and forth. If you hear any clicking noises, that might signify the blend door is stuck. Also, don’t forget to check the cabin air filter; sometimes, it’s just too dirty.
I appreciate the tips! If it looks like a blend door issue, is it something I can fix myself? Or should I take it to a mechanic?
It depends on your comfort level. If it’s just a sticking door, you can often just reset it. But if you have to replace it, you might want professional help. Trust me, you don’t want to deal with AC issues longer than necessary!
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I once ignored a blinking AC light and ended up with a whole system failure. Learn from my mistake! Get it checked sooner rather than later, folks.
I just took my Traverse to a local shop for the same issue, and they said it was a simple wiring problem. It’s definitely worth a diagnostic check if you’re unsure.
Great point! How much did the diagnostic cost you? Just trying to gauge if it’s worth it.
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$100 for the diagnostic, but they applied it to the repair cost, so it wasn’t too bad! If it helps fix the problem, I’d say it’s worth it.
Just make sure the shop is reputable! I once got a quote for $300 just to replace a fuse. Don’t let them take you for a ride!
Ha! Just imagine a fuse causing that blinking glitch. Like a gremlin in the AC! Seriously though, stay informed and ask questions at the shop!