+18 Saturn Vue Check Engine Light No Codes Ideas. Web throws no codes, but lights up (steady) the little wrench light on the dash. Saturnfans.com forums > models > saturn astra > astra general:
Several months ago, i had. Web i would suggest you have a shop with a scan tool not just a code reader check the engine control computer on your 2003 saturn vue. Web it's a manufacturer specific code that can not be retrieved by lower end scanners,you will have to find a better scanner or bring it to your gm dealer.you can try.
