Question about 2001 Hyundai Sonata
My car drives fine but every once in a while it will shift hard and lose 1st and 4th gears, but if I turn off the car then start it back up its fine again.
Not sure if this has anything to do with it, but my car stumbles when the air conditioning is on too.
Does the Check Engine light come ON when this happens? Whenever the "Check Engine" light comes on, there is always a DTC (Diagnostic Trouble Code) stored in the ECM (Engine Control Module). You'll need an OBDII (On-Board-Diagnostics) scanner to retrieve any codes recorded/set in ECM. Once you do this and let us know what, if any codes are set, then we can go from there. The problem you describe is difficult to diagnose without a starting point (DTC). Apparently, the problem is in the A/T (automatic transmission) ... when you cycle the ignition key, this drivability issue also gets recycled until it happens again. Possibility exists it could simply be electrical (repairable) without replacing the trans.
Posted on Jun 28, 2009
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Nov 29, 2014 | 2000 Toyota Celica
Apr 14, 2014 | 1976 Cadillac Deville
Sep 21, 2010 | 1994 GMC Safari
May 04, 2010 | 1994 GMC Sierra
Mar 05, 2010 | 2002 Oldsmobile Silhouette
Dec 22, 2009 | 1994 GMC Sierra
Dec 14, 2009 | 2006 Hummer H3
Jul 06, 2009 | 2000 Volvo S40
Jan 28, 2009 | 1995 GMC Sierra
Feb 24, 2017 | 2001 Hyundai Sonata
108 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: