Turn the key and car won't start. No noise at all from engine trying to turn over. All electrical devices work though, radio, lights etc. Usually have to lock and unlock doors to reset anti theft system, then have to hold key in start position for a few seconds before it starts
Been having problems for last six months. Dealer changed anti theft module three weeks ago. Two day later same issue. Returned vehicle to shop following Monday. Dealer had vehicle two days with no issues. They cleaned terminals on starter and swapped relays. Next day I had same issues twice. Worked fine for 1 week. Then last night issue returned. Sometime have to turn key up to 40 times before it will start.
The car starts and runs great but occasionally will not crank. All the proper lights come on the dash, everything else works fine but no crank. It may crank again on the next attemt or not for 10 -20 min. Some blogs say to thump on the relays in the cabin fuse box or the engine compartment fuse box. I have done so and had no luck but then suddenly it will crank and start. I have no clue if the thumping helps or if it is just coincidental.
Last November this happened for the first time - turned key, lights all on, engine did not turn over at all. Dealer said poor connection to starter removed, cleaned and re-secured both + & - cables. Van was fine until mid July. Same problem. Dealer replaced relay, still didn't start, now does intermittently. Dealer claims no knowledge of this easily findable problem with the Vehicle Immobilizer Control Module. Huh? Reports been going on for last 10 years!
My '06 well-maintained Sedona is randomly refusing to turn on despite having replaced the battery 5 weeks ago. When I turn the key, all electrical systems are fully functioning but the engine is completely silent. Both times this has happened, it has self-resolved after about 20-30 minutes. Alternator checks out totally fine. Dealership stumped. I will be printing out this thread and taking it in to them. Thanks for the help!
intermittent for a while now. First work around was taking out and/or pushing in the alternator fuse under dashboard, worked for a while then stopped working. Found work around on youtube where i can go to fuse box under hood, take off grey start relay cap, make contact and car starts every time i do this. But inconvenient and no fun in below freezing temperatures.
This van starts when it wants to, if it starts in the morning I can drive it all day with no issues. The next morning it will not start, it will turn over but will not start. Sometimes it will not start all day and sometimes if I wait an hour or two it will start right up. seems strange and has me stumped.
Vehicle randomly won't start, keyless remote dying, have to lock and unlock car countless times before vehicle will finally start. Problem occurs whether keyless remote is on keys or no where bar the vehicle.
Turn key and nothing dealer replaced some fuse inside of dash . not the ones in fuse blocks .he said it was inside of dash they charged $600 now same problem. He will tell me what fuse and where he said it will be another $600. It has been almost 6 months.
At the time of this writing, I have not had the problem fixed. It is the same problem as described in this thread: can won't even click when you try to start it. But the electrical system is going strong. Twice, within seven days my Sedona would not start. I had it toed to the local dealer. That was a Saturday night. When they tried to start it on Monday, it started right up. They checked things out and found nothing. I drove the car all week and the following Sunday, again the car did not start. Again, I called for a toe truck. Fifty minutes later and just before the toe truck arrived the van started. I called the Kia dealership. They said with a van under warranty, they could do nothing if they could not duplicate the problem. Meaning they would not change any parts. Meanwhile, I have been stranded twice. I have driven the van for nearly another week now with no issues. The dealership was kind enough to say they would take the van for a few days to do more testing.
I remember this problem happening to me previously two times before in the early ownership years. I bought it used in 2010. In the last 3 months, it picked up the pace. I've read several forums and some eluded to the interior fuse panel as the culprit. I have read hundreds of forums relating to various topics. Because of these forums I was able to solve many problems, but I never gave back. Well, today is my opportunity to fulfill that wish. I hope this will help most owners. And remember, this isn't a permanent fix. However, It's a quick one to get you out the Walmart parking where you would otherwise be stranded one late evening. So...enough of the jibber jabber and to the solution.
Just turn your key as if you are starting the van. While holding the key in that position and with your door open, swat the left side of your dashboard. When I do this, my van starts right up. Hope yours does too.
That's it. Sorry I couldn't be more help towards a solution. From what I can tell, there no recall in place and the repair is expensive and not guaranteed to solve your problem permanently. So have a Blessed Day everyone.
After about 49000 miles of use, turn key to start engine, only hear a relay click sound. Turn key off and back to start cars starts normally. Has done this about 15 times. Dealer can not replicate problem and computer readout shows no malfunction.