How to reset 2000 GLE service engine soon light?

 

Disconnect the negative battery terminal for about an hour or so.

 

Tried disconnect the negative battery terminal, SES still stay on, also tried the SES reset for the 2002 model, but SES will not flash. Before the SES light come on, the car ran rough for a few minute and the SES come on and the car ran fine, except the SES stay on, any help?

 

Sounds like the start of bad coils. Get the code pulled for free from Autozone. If its the coils (p1320) then replace all six yourself.

To reset the light, keep the neg off for one hour and press the brake to "drain" residual power from the car. That worked for me.

 

Autozone pulled the code P1320 and P0305, 5th cylinder misfire, any link to how to replace coils, thanks

 

here is a sparkplug writeup . you can replace the plugs at the same time if you have not already but its simply disconnecting the connector on the coil then loosen the 10mm bolt. pull the coil out and replace. make sure to coat the inside boot of the new coil with hi temp dielectric grease. if you want a good quote on the coils, somewhere around 300 shipped from dave b then call him @ 888-254-6060. you can price them at your dealer but i doubt they will be close to his price.