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Pontiac Grand Am Transmission

51 messages,  Last post on Jul 14, 2009 at 2:23 PM

You are in the Pontiac Grand Am Forum. Your Hosts are pat & karens

What is this discussion about? Pontiac Grand Am, Engine, Transmission, Sedan


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#22 of 51
starts to shift but wont follow through til i let off the acceleration by smoke3400
Dec 24, 2007 (9:33 am)
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i have a 99 grand am se with the 3.4 v6 automatic... here recently i had my engine replaced wit an engine out of a 99 alero and now when im in heavy acceleration and it goes to shift it acts like it gets stuck in between gears and the rev limiter (not sure how to spell) kicks in and it just pops and bangs til i let off the gas and it shifts like nothing ever happened.... i changed my spark plugs the other day and it got better but its still there.... the engine and tranny seems strong but i cant really find out because of this.... if anyone has experienced this problem and has fixed it let me know cause im all out of ideas
#23 of 51
Re: '99 Grand Am "chugs" between 2000 and 3000 RPMs [gase] by red_fox
Jan 01, 2008 (6:38 pm)
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Replying to: gase (Jun 16, 2007 5:33 pm)

Exact same problem with a 2001 Grand Am.
Today the check engine light and ETS (traction system) lights came on while it was trying to shift out of overdrive on the highway.
#24 of 51
96 Grand Am GT motor swap by grandam111
Jan 02, 2008 (3:49 pm)
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hello I have a 96 grand am gt with a dead 3.1 v6 motor. But, i have 02 3.1 motor can i put this motor in the 96? Will i run into any problems?? Any help?? thanks!!
#25 of 51
passenger side driveshaft bearing noisy by mcallan1
Jan 06, 2008 (5:41 pm)
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Hey all, I have a 2000 Grand am gt. Has anyone ever had the problem of the right side driveshaft bearing growling and noisy? It recently has had both front wheel bearings replaced, with the right side being real difficult to get off. Wondering if this was the start of a bad transmission bearing????? And is it something that can be changed from the outside?, or does it have to come out and apart?????
#26 of 51
99 GA 3.4 Tranny Noise and loss of all gears... by ken74
Jan 29, 2008 (3:29 pm)
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Hello all:
 
First a little background on the car...
 
I had just replaced the struts, rotors, pads, and front tires the day before this failure occurred. Where does this tie in to my problem? Well, it may or it may not. I'll get to that later.
 
The day after the repairs I was driving along at about 45 enjoying my new riding car. All the sudden the car tached-out as if I had knocked the shifter into neutral. However, much to my dismay, the car was still in drive. I coasted to the shoulder and turn the car off. After scratching my head for a minute I restarted the car and tried all the gears; none of them responded. I did however note a metallic-zipping noise that occurs in all ranges to include park.
 
I checked the shifter cable and it appears to be actuating the shaft on the tranny. The fluid is good.
 
Another thing I noted is that the whinning/zipping noise will go away above 2500-2700 rpm.
 
Any thoughts?
 
Ken
#27 of 51
Re: 99 GA 3.4 Tranny Noise and loss of all gears... [ken74] by rhtrans
Feb 04, 2008 (6:47 pm)
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Replying to: ken74 (Jan 29, 2008 3:29 pm)

If the noise is in all ranges then the most likely cause would be that the pump is damaged or the filter is clogged with debris from internal damage from somewhere else.
#28 of 51
dry hoarse sounding hum by numbnuts
Mar 14, 2008 (3:11 pm)
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hello folks, need your help. i have a 2001 grand am automatic with a 2.4 twin cam.
  i've been getting a dry hoarse hum coming from the tranny on the passengers side, or so it seems more from that side the the drivers. the car shifts fine and accellerates ok, but the dry hum has gotten louder and louder as the week went on to the point i have parked the car perminantly till i isolate the problem and fix.. any ideas would be greatly appreciated... thanks jim
#29 of 51
Re: 1999 GRAND AM GT [tabbert32] by sharrahl
Mar 22, 2008 (3:00 am)
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Replying to: tabbert32 (Oct 19, 2006 11:57 am)

Hi everyone, hope someone can help me. I have a 97 grand am with a quad 4 motor and 5-speed transmission. (not sure of the mileage) Yesterday, all of a sudden it lost 2nd, 4th, and reverse. I can go forward but not backwards. Very strange, seems there is no gear to grab. Does anyone know what the problem might be and how much it might cost? It is a good car and I want to fix it. Email me at sharrahlameritech.net please.
#30 of 51
No Transmission Filter! by alan81959
Mar 24, 2008 (2:26 am)
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I have a 2002 Grand Am SE with a 2.2L, 4 speed auto. The trans started acting up last week so I took it to the dealer. they checked and said the trans gave an "internal failure" code. I replaced the trans, much cheaper than rebuilding. I took the old one apart for recycling purposes. When I took off the pan, there was no filter! It must have come from the factory that way. 95000 miles and then it goes, imagine if it had come with a filter how long it would have lasted. Replaced the filter and fluid in replacement even though it had only 34000 on it. Any ideas what I could do now? This cost me $800. Can I go back on GM? Any thoughts and advice are greatly appreciated!
#31 of 51
Re: starts to shift but wont follow through til i let off the acceleration [smoke3400] by wimbsey
Jun 18, 2008 (5:58 pm)
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Replying to: smoke3400 (Dec 24, 2007 9:33 am)

i just had transmission serviced and drove it for two weeks now tranny is acting like it is slipping i.e. engine reving. intermittenly. this is a 99 grand am se. engine replaced. now this. how do you check the tranny fluid level? no dipstick except me.

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