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LS1

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Question
Car acts like it wants to start, but doesn't
Hi. Given the way you describe the concern, it sounds to me like you have an ignition or fuel problem. I recommend inspecting the fuel system and ignition system of the vehicle. I'm sure there is a connection with these...
Question
Why is my air system blowing out hot air in spurts and why is the temperature gauge nearing hot while in use?
This can be caused for a variety of reasons such as a malfunctioning thermostat, a radiator not flowing properly, a faulty coolant temp sensor or AC refrigerant not properly being supplied to the AC compressor. Your car's AC system puts...
Question
Clicking noise behind hazard button - 2000 Saturn LS1
This sounds like the Turn Signal/Hazard Warning flasher unit is failing internally. Electronically, the flashing function for each is integrated into this single unit. I would check to see if any lights are flashing when the turn signal or hazard...
Question
Car not starting - 2000 Saturn LS1
Having confirmed spark at the plugs, I would have it checked out for correct [fuel pressure]( next (not just whether there is fuel in the rail), and if the fuel injectors are firing while the engine is being cranked. Check...
Question
Car is stalling, even after tune up
Hello. I would have the idle air control valve checked out for failure (assuming this was not replaced during the "tuneup") or to see if it is gunked up and sticking - not moving enough or fast enough. If it...
Question
Service Engine Soon Light and P1441 Code, even after replacing purge solenoid
Although some codes require a certain number of drive cycles without problems to reset the Check Engine Light, it sounds like there is still fuel vapor flow from the EVAP system into the engine when there should not be. It's...
Question
My car battery dies - 2000 Saturn LS1
Hello, battery discharge can be caused by many things. The battery itself can self-discharge by a shorted cell inside. The alternator with low output voltage and amperage. You said that these are good. A circuit being on when the vehicle...

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