20 Most Recent
2003 Hyundai Sonata Questions & Answers
My 03 Hyundai sonata 2.7 v6 gets stuck in 3RE gear how do I fix it
automatic transmission?
we can not guess your skills
the question is how a tech can fix it not you, you have no tools
real.
what means 3RE? (why the RE there)"
ok typo day, 3RD (D is below E) got it.
now and answer and told here 10000 times and googled 1million times. or more
check all fuses
then scan the PCm (TCM) for DTC errors then we look them up in the real service manual and amazing it tells you what to do next
as in LOTS more tests with meters and gauges.
stuck in 3rd gear means what.?
- shift lever stuck (as in will no move.
- in drive, car starts off in 3rd gear, now that be rare. but possible.
- in reverse cars goes forward but in 3rd gear.
- or coasting the transmission never goes below 3rd gear called engine transmission natural braking actions and auto downshift features. happens foot off gas pedal.
- or means overdrive or TCC lockup failing?
A/t boxes do lots of things, even wrong, but not told clearly here.
Where is A/T relay
hi, you should buy a service manual of the product if you are getting the problem with your product from the reliable store which will help you in solving your problem
here's the link http://www.reliable-store.com/search?type=product&q=2003+Hyundai+Sonata
I have a 2003 hyundai sonata and i dont have the
The 2003 Sonata is equipped with a 'starter KILL' burglar alarm system with disables the starting system (using a N/C 'contacts' configuration instead of a N/O contacts configuration). N/C=Normally closed, and N/O=Normally open contacts. When the alarm goes off with a MY Sonata, the only way to DISARM it is with the key fob (remote) originally programmed for it (unless you purchase a new remote & have it programmed for the vehicle at an authorized Hyundai Service Department). NOTE: So long as the keyless entry & burglar alarm system is functioning/operating normally, the alarm will keep going off and the STARTER KILL function will still prevent you from starting the vehicle. One option is left without purchasing a new remote and having it programmed.
1. When the alarm goes off, get into the vehicle and insert the ignition key into the ignition.
2. Turn the key to the 'RUN' position (NOT the ACC position) and wait for the alarm to STOP (usually about 3 to 5 minutes).
3. The engine should then start using the ignition key.
If this procedure doesn't work, the problem will need further diagnosis by a qualified/certified Hyundai Service Technician.
Hope this helps
Key not detected
Same issue here, Sonata 2011 GLS and no key found (but more and more often at winter time) At dealership they said....its 100% computer problem, we can change it for $900 but we dont guarantee it will work normal again. Replaced 2032 battery 3 times made no difference so i thought its a power issue somewhere. i left my car on parking for 2 days for test. Opened door and saw it again...key not found. I connected a booster cable from running car to battery and left it for 10 min to charge. AFter 10 min i had a surprise...key found and car started easily. So its the Hyundai Factory car power design issue. Now i need to change my alternator to cover my theory. thx. ___
Not finding what you are looking for?