2005-07Toyota Corolla Hard to Start/Harsh Shift/Check Engine Light On

There is a known issue with the 2005-2007 Corolla automatic transmission shift logic. The shift points may seem harsh, and the Check Engine light may be illuminated.

There is a technical service bulletin published (TC015-07) that will address and rectify this condition.

The diagnostic code P2716 will be stored in the computer memory. The procedure involves replacing the Engine Control Module (the computer) with an updated unit.

The repair is covered, under the factory warranty, for 96 months, or 80,000 miles, which ever comes first.

I hope that this helps Corolla you out.

toyota god, please check the issue at "http://www.fixya.com/cars/t1456649-delay_engagement_transmission" as one of the posters has made a likely LETHAL suggestion!

THIS FIX IS COURTESY OF EXPERT TOYOTA ED, HE IS A TOYOTA DEALER SERIVCE MANAGER, THANKS ED!
There is a known issue with the 2005-2007 Corolla automatic transmission shift logic. The shift points may seem harsh, and the Check Engine light may be illuminated.

There is a technical service bulletin published (TC015-07) that will address and rectify this condition.

The diagnostic code P2716 will be stored in the computer memory. The procedure involves replacing the Engine Control Module (the computer) with an updated unit.

The repair is covered, under the factory warranty, for 96 months, or 80,000 miles, which ever comes first.

I hope that this helps you Corolla owners out

There is a known issue with the 2005-2007 Corolla automatic transmission shift logic. The shift points may seem harsh, and the Check Engine light may be illuminated.

There is a technical service bulletin published (TC015-07) that will address and rectify this condition.

The diagnostic code P2716 will be stored in the computer memory. The procedure involves replacing the Engine Control Module (the computer) with an updated unit.

The repair is covered, under the factory warranty, for 96 months, or 80,000 miles, which ever comes first.

I hope that this helps you Corolla owners out.

A "FixYa" rating (4 blue diamonds) would be greatly appreciated for my assistance on your issue. Thanks in advance.

Regards,

Toyota Ed