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  1. General Discussion
    Thought I’d share this ever since I left the dealer 3yrs ago. I missed having access to GM si. I didn’t want to bug my friends all the time so stumbled upon this. Mitchell1 DIY. It helped me diagnose a 5v reference issue I had causing a limp mode condition.
  2. General Discussion
    My RL check engine light showed up yesterday and threw up 3 codes 1: Engine Coolant Temperature (ECT) below thermostat regulating temperature 2: Idle speed high 3: Supercharger inlet pressure sensor performance Any input would be nice, my uncle's helping me but a little busy right now so i...
  3. Problems & Troubleshooting
    Starting off; Sorry if this has been asked before or rather been discussed prior to my post. I lurk around here quite a bit for simple fixes and general information, but I don't actually know if I've seen a thread on what I'm currently dealing with and it's been driving me nuts for a while now...
  4. General Discussion
    just got a have a 2005 Saturn Ion redline with under 90k miles on it whats the best ... Gas? Oil? Coolant? plugs? Wires? Air filter? Oil Filter? are fuel injection cleaners/additives or oil stabilizers actually a good thing? bad things? anything other then changing filter and fluids that I...
  5. General Discussion
    My Redline recently hit 50,000 miles and I wanted to know what I should do maintenance-wise to my engine..what i should replace, flush ect.. I figured i could always go to a shop and get some opinions but i just thought id see what answers I get from people who own the same car. I was looking...
1-5 of 5 Results