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Pontiac Grand Am Service Engine Soon / ABS / Trac Off

101 messages, Last post on Oct 15, 2009 at 5:46 AM
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I have a 2001 Grand Am. The ABS, Trac off light and service vehicle soon lights have starting coming on as soon as put the car in gear and it has hardly any power for a few seconds. I can stop turn the car off and they go off but then they come right back on when put into drive. Then today they all came on and I got to a stop sign and then there was a jerking type action in the back of the car it almost felt like my brakes were locking up after that the Security light came on and it will not go off at all. Does anyone have any suggestions? Thank you
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Replying to: ma1625 (Jul 11, 2008 9:43 am) |
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| I have a 2000 Grand Am that recently felt like it was missing. Low idle and low power. Autozone codereader said Cylinder 1 wasnt firing. I replace all the plugs and Plug Boots and its slightly better but it still feels sluggish and like the timing is off. Any ideas? | |
| I was told by a mechanic friend that the trac automatically goes off when anything happens to your wheels. I had to replace the wheel bearing hub assembly on the passenger side and now have the same problem on the drivers side, it sounds like a freight train coming through. they are just plain bad. I have had the car refuse to start due to a security issue. After the guy at autozone told me it was the passlock and how to reset it I saved $600, not going to the dealer. Now yesterday the car died right after I got gas. the gas light came on at approx. 1/8 of a tank and I went to get some. I hadn't been to this sunoco before, but i only use shell and sunoco and get better gas mileage since I started this. I had no problem when I stopped the car. I also had to wait on the guy ahead of me to finish cause he had blocked both pumps. I started my car right up and pulled forward, no indication of any problems. then after i got about 8 gallons. I went to leave and the car was hesitating and the engine just kept going, I let off the gas and then tried again and it was fine. then about 5 miles dowen the road I lost all power and the car would not start. I got it pulled home and it started right up. then choked and died. fuel or fire? it is firing and the fuel pump is working. so what is next? | |
| I also rented the code reader form autozone as I could not get my car there. it comes out as a pass, no codes. I have checked all of the fuses in all 3 boxes everything is fine tomorrow is the relays. I also know that after a problem is fixed the codes should be erased with this same diagnostic unit. we ar thinking the gas is bad. and it would not code for that. | |
| As I was driving this morning, my check Engine Soon light came on. I have no idea what that could have been, my car was driving smoothly. Can anyone tell me what that is? | |
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Here we go again, it is a sensor and a lot of money to fix. It does not mean you don't have brakes, you have regular brakes just not ABS. If you live in the snow you may want to get this fixed. I also found that if my tires were not equally inflated it kicked that sensor on also. I will never buy another Pontiac again!!!!!!!!!!! |
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I have read through all these posts and my car is doing the same thing....2.4, 93,000 miles on it. It has been hesitating and recently died while I was driving it. Had the cat convertor checked and it was not clogged, changed the fuel pump, changed the spark plugs. Drove it for about a half an hour and died again. Then we changed the crank sensor and the coil pack. I had the radiator flushed out last year because I had to change the water pump. My ABS, traction contol and service vehicle lights are all on. My service engine light was on, but we coded it and it just came up "misfire"...nothing else no codes or anything just "misfire". After changing all these parts we can drive the car and it wont die but there's still a hesitation there. I've been reading through all the suggestions and the ignition module keeps coming up...has anyone with similar problems changed the ignition module and had any luck? I also thought maybe it was water in the gas or bad gas. I just had the fuel filter changed last year, but thought about trying that as well. After the work I've just had done and the parts I'm up to about 400$ Looking for any suggestions....I've also seen about cleaning the EGR valve, and possibly the PCV valve??? I'm at a total loss here.
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I have a 2003 Grand Am and for the past 4-5 months I have been feeling a jerking while my car is idle (stop light, stop sign). My TRAC OFF light has been on for the past week and my SERVICE ENGINE SOON light comes on and off. When I turn on the heat or defroster, i smell gas fuels that get worse when I accelerate. In September, I had a tune up and the fuel filter replaced. Still the car jerks. All of these problems started at the same time. About 2 years ago, I had the fuel pump replaced (from a shisty mechanic friend of my husband), and the floor of my trunk gets moist and I don't feel as though I am getting a full tank of gas even though the gas gauge reads FULL. For the past two month, I have been using fuel injector cleaner as well as had my muffler checked and my injectors checked. I know this is a lot, but I am tired of having all of these problems at one time. Do you think it could be the fuel pump? or maybe I need a new gas cap? there is definitely something going on with the fuel system. HELP!!!???? |
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Replying to: micwilliamsjm (Dec 03, 2008 4:14 pm) My ABS and many other lights were ON in my 2003 Grand AM and the ABS reader said both front wheel speed sensors were bad. I also had one wheel bearing that was noisy after just 50K miles. The Grand Am wheel speed sensors are very cheap and water gets sucked-in and corrodes the wires and the bearings. When I tore apart the old ones it was obvious that water had gotten in. I replaced both front wheel bearings and used silicone RTV to seal out further water problems. You should get the ABS fixed as soon as possible because an intermittent ABS can so some very dangerous things. |
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