Check Engine Light On Problems of Saturn ION

Saturn ION owners have reported 15 problems related to check engine light on (under the engine and engine cooling category). The most recently reported issues are listed below.

1 Check Engine Light On problem of the 2003 Saturn ION

Failure Date: 06/01/2016

The contact owns a 2003 Saturn Ion. While driving at various speeds, the steering wheel became difficult to turn. The contact had to apply force to the steering wheel in order to steer the vehicle. The failure recurred on numerous occasions. The vehicle was taken to a dealer and repaired per a recall. After the repairs, while driving at various speeds, the accelerator pedal was depressed, but the vehicle failed to accelerate. The air bag and check engine warning lights illuminated. The manufacturer was not notified of the failures. The recall specifics were unknown. The failure mileage was 141,000.

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2 Check Engine Light On problem of the 2005 Saturn ION

Failure Date: 04/10/2016

The contact owns a 2005 Saturn Ion. While driving at various speeds, the steering wheel became hard to maneuver. The power steering and check engine warning lights illuminated. The contact pulled over to the side of the road and restarted the vehicle, but the failure occurred once more. The vehicle was not diagnosed nor repaired. The manufacturer was made aware of the failure. The failure mileage was 97,200.

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3 Check Engine Light On problem of the 2006 Saturn ION

Failure Date: 08/17/2015

I was leaving a local grocery store, started my car and proceeded to drive out of the parking lot to the main road, route 611, a fairly busy thoroughfare. As I turned right and attempted to accelerate, the check engine light came on as well as the 'reduced engine power light'. Despite pressing on the the gas pedal to accelerate safely into the flow of traffic (around 40 mph), my car would not accelerate past 10 miles per hour. I am so very lucky that I was not in an accident. I followed the instruction in the Saturn Ion manual which says to turn off the car and the error should clear itself after 10 minutes. I did this and the 'reduced engine power light' went out but not the check engine light. I took the car immediately to my local mechanic who ran a inconclusive diagnostic test. They cleared the check engine light and the car ran fine until yesterday, 4 weeks after the first instance. While I was driving my children home from the dentist, in the flow of traffic, at close to 40 mph, the dash board chimed, check engine light and 'reduced engine power light' lit up and immediately my car would not accelerate over 10 miles per hour. Luckily, we were very close to home, and were not in an accident. Again, I let the car rest, and 12 hours later started the car, both lights cleared themselves. Within in 5 miles of driving to the gym from my home, while driving in the flow of traffic, this issue happened again. This reduced power issue should be a recall. One simple online search shows there are thousands of gm/Saturn cars with this very dangerous issue. Among so many other manufacturer safety issues! this car has had 3 other recalls, one of which my local gm dealer has failed over 3 times to fix. I have to manually put my finger into the steering column to release the ignition key. Hold gm accountable and please make this issue a recall.

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4 Check Engine Light On problem of the 2004 Saturn ION

Failure Date: 01/13/2015

Tl-the contact owns a 2004 Saturn Ion. The contact stated the vehicle failed to start as the check engine light illuminated. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was 151,000. Ss.

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5 Check Engine Light On problem of the 2007 Saturn ION

Failure Date: 01/02/2015

I started my car up and it sounded extremely rough and the check engine light came on. I took the car to a service center to get oil changed, coolant changed, fuel system cleaned and to get an overall check done. They were unsure of the issue and I took the car to the dealership where a diagnostic test was done and it read that there was an issue with the timing chain. After reading on here and online I see this is a common issue with this car.

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6 Check Engine Light On problem of the 2007 Saturn ION

Failure Date: 11/14/2014

On12/14/2014 I put gas in my car and the gas cap did not screw on like it usually did and did not click like it always did. I got in my car and started the engine and the check engine light came on. When I got home I looked in the owners manual. I called rancho motors and was told I should take the car to them. I took my car to them on 12/17/2014. I was given a ride home while they checked out my car. On 12/22/2014, I called and spoke with mike tarpley, the assistant service manager. He said my car had a stuck valve, the #2 cylinder needed repair and the thermosat needed to be replaced because it was stuck open. On 12/23/2014, I called again and was was told my car would need a valve job. I called on 12/29, 12/30 and 12/31 and was told they were working on it. All this time I was told the cost of this repair was $2,000 and they would get me a senior discount. I was finally told on 1/5/2015, that my car was ready and they sent someone to come get me and take me to rancho motors. When I got there I was told the cost was $2,500, and with my discount it was $2,355. I do not understand why my Saturn with low mileage needed all of this work. I had not had any prior problems that would indicate this needed to be done. Why was it not just the gas cap?.

7 Check Engine Light On problem of the 2007 Saturn ION

Failure Date: 12/24/2012

After driving my vehicle for approximately five miles, I placed the car in park and turned the key back to turn the vehicle engine off. The key turned back and I was able to take the key out, but the engine did not turn off. I brought the vehicle to a gm dealer and was told the cause of this issue was a faulty ignition lock cylinder assembly. The dealer replaced the lock cylinder, which was apparently not under warranty, but could be related to the recall that gm is now issuing, revolving around the faulty ignition. During this visit, the dealership checked to see why my check engine light was coming on and it was found to be valve assembly at fault in the secondary air system. Could this have been caused from the faulty ignition and having to disconnect the battery to stop the engine, which in turn through the entire computer off in the vehicle? when all was said and done, my bill for parts, labor and tax was $916. 98. Less than six months later, the ignition lock cylinder assembly had to be replaced for the second time. Due to it being less than six months, I was not charged for this replacement. Although the vehicle's engine did not stop running as in the current 2014 recall, could this still be related to the same faulty ignition situation?.

8 Check Engine Light On problem of the 2006 Saturn ION

Failure Date: 07/20/2012

I was going down road, steering because hard, transmission became stuck, pwr str light came up on mileage screen and the engine light came on. I was reading that others have had problem with steering column. Please let me know. [xxx] information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6).

9 Check Engine Light On problem of the 2007 Saturn ION

Failure Date: 09/09/2011

The contact owns a 2007 Saturn Ion. The contact was driving 5 mph when the vehicle stalled. The check engine and power down warning lights illuminated prior to the failure. The vehicle was towed to both a private mechanic and the dealer. The dealer stated that the throttle body sensor needed to be replaced. The vehicle was repaired. The failure mileage was 56,000 and the current mileage was 57,000. Updated 06/12/lj the consumer stated the throttle body was replaced four times. The check engine light illuminated. Onstar reported a fuel system problem. Updated 06/13/12.

10 Check Engine Light On problem of the 2006 Saturn ION

Failure Date: 06/17/2011

The contact owns a 2006 Saturn Ion. The contact stated that while driving approximately 50 mph the front driver's side window dropped down into the door panel, causing the door to swing open. The vehicle was pulled over and shut off. After repeated attempts the door was shut, but would not reopen. The vehicle was towed to an independent mechanic where the contact was informed the window detached from its track. The vehicle was in the process of being repaired. The manufacturer was made aware of the failure, but offered no assistance. The contact also stated that the vehicle was experiencing recurring failures in which the check engine light would constantly illuminate on the instrument panel and the key would intermittently become stuck in the ignition. The vehicle was taken to an authorized dealer where they were unable to diagnose the failure in regards to the check engine light. In regards to the key becoming stuck in the ignition, no repairs were performed. The failure and current mileages were 63,000.

11 Check Engine Light On problem of the 2006 Saturn ION

Failure Date: 02/17/2009

The contact owns a 2006 Saturn Ion. The ignition switch failed and the contact has been unable to remove the keys for six months. The dealer stated that it would cost $800 to replace the switch and to disconnect another switch under the steering wheel when ever she drove the vehicle. The vehicle began to stall while driving; however, the dealer stated that they are unable to duplicate the failure unless the check engine light is illuminated. The check engine light was not illuminated prior to the engine stalling. The failure mileage was 68,000.

12 Check Engine Light On problem of the 2005 Saturn ION

Failure Date: 02/23/2007

My 2005 Ion 2 was serviced continuously by the Saturn dealership since its new purchase. This car has never had a engine incident, overheating, or missed oil change/service and at approximately 35,000 miles the engine service light would activate intermittently. The problem was brought to the Saturn technician and deduced to either a gas tank sealing issue or oxygen sensor malfunction. The oxygen sensor was finally replaced on it 48,000 service checkup, yet the light was still active. A complete computer code diagnostic revealed internal misfire issues with the #1 cylinder. The mechanics evaluation was that the engine cylinder or block is warped and causing compression blow by & misfiring. The recommended solution is to change the engine block at a cost of $6, 800. Or work on tearing down the engine at an un-estimated amount. Although I have a 3 year warranty to April 2008, I have exceeded the mileage of this purchased warranty by over 14,000 miles. I am uncertain whether I should go forward with this repair, trade-in the car, or seek my damages through my attorney in los angeles. When I purchased this new Ion, my father in law was so impressed that he bought the same model 5 days later at the same dealership. An interesting note is this is our 3rd Saturn in the last 11 years. We believe in the brand, love the service & sales departments, but are not sure about its future with our family.

13 Check Engine Light On problem of the 2005 Saturn ION

Failure Date: 03/01/2006

* other affected part was speed control. . . . Aside of the current recall issue having been a problem since I purchased the vehicle in 2005 (which has "been repaired"-I guess so if you call repaired the car trying to start itself, not starting at all, current pcm overload thanks to soo many negative codes being thrown for this worthless piece of junk. ) I have filed numerous complaints with the dealership about the throttle body and am constantly and consistently provided the same answer and it is becoming a big problem. You see this car has left me stranded numerous times (to the point where I cannot keep count any longer) because the throttle body is trash. Not one but two check engines lights appear on the dash, the car shakes (literally to the point where it feels like every plastic panel is going to fall off), I cannot travel any higher than approx. 10mph and have to pull over, turn the car off (keys of course become stuck in the ignition due to the faulty switch) and wait until my car is then ready to start and the throttle body wants to operate as it should. I am now filing this complaint as the most recent codes pulling are once again the throttle body and the now the pcm. This part needs to be added to recent recalls. It is not safe to be traveling at 45mph or higher, then the vehicle shuts down and lowers speed to 10mph or less-esp. If you have no where to pull over safely (yes, this has happened to me on more than once. ) I have my car back from the recall the car to still wont start, tries to turn itself over & keeps my keys stuck in the ignition. My steering column has been busted open on the bottom in order to release the keys which is ridiculous yet my car is still not functional due to other faulty, crap, junk, trash (whatever you would prefer to list them as in this documentation) parts that I will most likely be expected to pay for yet again.

14 Check Engine Light On problem of the 2003 Saturn ION

Failure Date: 01/27/2006

Driving under normal conditions on the highway, check engine light came on and within seconds smoke began billowing out both ends of the vehicle. The engine has been confirmed to have a hole in the block, rendering the vehicle inoperable until it is replaced. The vehicle is in the dealership shop and is awaiting an adjuster from the car company to inspect it before they will begin to repair it.

15 Check Engine Light On problem of the 2003 Saturn ION

Failure Date: 08/16/2003

Within 1 week of purchasing vehicle, engine light was coming on and car would shake. Brought in to dealer and they ran a diagnostic test which determined nothing was wrong. Within 2 days engine light continued to come on, sometimes staying on steady and sometimes blinking. Vehicle will start to shake and will not accelerate. When going down hills (even small ones) vehicle will suddenly feel like the brakes have been put on and vehicle jerks forward. The car feels like it's about to stall out when trying to accelerate. When opening the trunk it was very hot and you could not put your hand down in it. Called dealer to make another service appt. This week.



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