Questions & Answers for: reset check engine light gmc

...light is still on it idles great ,realy sounds smooth. Are you talking about the check engine light? If so it needs to be reset with a code reader. then if it re illuminates you still have an

...reset but that doesn't work. my 97 gmc sierra 1500 4x2 bogs at takeoff in od an 3 auto trans i took to a tranny shop he thinks is ignition swith not gettin full 12 volts power to sylanoid does this ...

reset the check engine light for my gmc 2500 sierra heavy duty pick up truck hey can u help me 2 How to turn off the check engine light for my 2000 vw golf 2.0 automatic ,,,,thanks each car company is

how do you reset a check engine light on a 2008 GMC 2500 HD Sierra Check engine light will go out when the management computer detects no more errors. Pull the codes and repair what they indicate.

motor running. Is there a reset for this, or is there a problem? Thank you. No code is on the drivers display. ??????? Check engine light on ? Need to take an have a scan tool hooked up to read codes

...laws have changed in some states because dealers were taking cars with check engine lights to them to have reset so they could sell cars without having to actually fix them. Hope this helps ,Good ...

...the engine controller think it is hot and making the fuel very lean. Or, if old school, automatic choke is stuck off. Is the check engine light on? I would check the TPS (throttle position

...then engine light came on. I changed the oil and filter. then reset oil life but the engine light is still on, what should i do? you need check out the code first, then I can give you

reset or clear my check engine light try disconnecting your battery undr your hood..then reconnect. Please and anyone ell the how to reset or turn off my check engine light , I also dont have a tester

...check engine light comes on about every 125 miles shows no code i reset and it does it again after 125 miles Why are you asking? You have a check light on Codes or Not you need to diagnose the issue ...