Last post on Oct 07, 2013 at 3:57 AM
You are in the Chrysler 300M
What is this discussion about?
Chrysler 300M, Transmission, Sedan
#1 of 45 Transmission Problems
Dec 17, 2007 (5:48 am)
I just purchased a 2001 300M with 57000 miles on it. I was driving it home thinking about how great it was running, shifting etc when the tranny disengaged. I could not do anything to get it back except that if I shut the car off and then turned it on again, I could crawl forward in drive as long as I did not go over about 1000 rpm. I lost reverse and all other gears. Engine codes P1684 and P0700. I have a hard time believing that the tranny went out at this mileage and wondered if anyone had had a similar problem. I should mention that this was the first drive of the car at a considerably higher altitude in case that has anything to do with it.
#2 of 45 Re: Transmission Problems [emmar]
Dec 21, 2007 (6:33 pm)
I just had the same thing happen to me today!!! Someone told me that it might be the speed sensors...Have you had any luck on this problem???'
#3 of 45 Re: Transmission Problems [brendaloujw]
Dec 22, 2007 (6:08 am)
Well I have an answer but no luck involved except bad! - they checked the sensors and they are fine. I am now looking at having to rebuild the transmission.
#4 of 45 Transmission Problems
Jan 23, 2008 (7:52 am)
I have an 01 300M at at 41,000 my transmission went out. Luckily since it was technically out of the 40,000 mile warranty I was able to get Chrysler to pay for the parts and I paid for the labor to get it rebuilt. Now at 151K it's starting to shift into neutral going down the road. It just started so I haven't been able to determine if there is a rhyme or reason but i'm afraid of what may lay ahead for my 300. I love the car and with the exception of the tranny I have had no problems.
#5 of 45 300M Transmission
Jan 23, 2008 (8:17 am)
When they rebuilt ours, they did say there were a lot of upgraded parts that they put in. I really hope that we don't have to go through this again!
#6 of 45 Transmission Problems
Jan 23, 2008 (9:05 am)
The new one has lasted much longer than the factory one so that must be correct. I have also noticed my AM radio does not display the correct channel and occasionally the climate control goes plank for a few minutes. Nothing major, the transmission thing is my biggest concern right now. I have to pull over to the side of the road, stop for about 10 seconds and it shifts back into drive automatically. It seems like some sort of computer sensor (as I cross my fingers).
#7 of 45 Loose output shaft on transmission
Jan 27, 2008 (1:59 pm)
I have a 2000 chrysler 300m the transmission changes great does not slip etc but I have a clunking sound all the time I crawled under the car and found I had lot off movement where the half shaft goes on to the output shaft I replaced the halfshaft & the clunking is still there I have play on the output shaft.
I spoke to a tranny shop & he said the whole tranny needs to come out & be rebuilt along with diferential as he says that is where my clunking is coming from
Is it possible to change the diff bearing without removing the tranny from the car ?
#8 of 45 transmission - electrical?
Jan 29, 2008 (10:26 am)
on my 2000 300m with 79000 miles, the transmission sticks in second gear. I can tell, because if I shift to auto-stick that's where it stays. The speedometer stays at "0" and the RPM's go way up. This lasts a few miles, and then it works okay again. Once lasted 1/2 an hour, going 40 mph all the way home. I took it to a shop (not a dealer) and after several days of investigation, they say it is electronic - "the wires are all messed up/corroded". It works now, but no telling when it's going to give out again.
have you ever seen these symptoms before?
(btw - my car also displays the infamous "300m light show").
#9 of 45 Re: transmission - electrical? [alcie]
Jan 30, 2008 (8:15 am)
I have had the same problem in the past with the speed sensor. My car would stay in second gear, my speedometer wouldnt move, and the car would turn off at high rpms. .. it was the speed sensor!
now I am having problems.. I think it could be the tranny, I drive fine with any speed under 80miles an hour, then when I hit 80-85mph the engine light kicks in and the engine feels like it wants to stall shaking around...If any one can help me with some info of what might the problem be.
#10 of 45 Re: transmission - electrical? [alcie]
Mar 26, 2008 (7:40 pm)
After reading through some of what has been posted I am convinced that Chrysler has a real problem on there hands.I own a 2004 last model of the 300M. It had 12K miles on it when I bought it. Very good at taking it in for updated services, etc. Last year "2007" is when I started having problems while it was still warrantee. Re-accuring problems with the surging of the engine as it shifts at even a low RPMs and then at 65 miles per hour, the RPMs would drop or go up. I also received an infamous 300M light show. Head lights/ dash lights flashing on and off day or night. Mostly when it was in the automatic switch mode. However the dome light also flashed on and off even when the lights were not on. and occasionally they will stay on. Another posting mentioned high alltitude might have played a part in the tranny problem. I also had more issues with higher climate areas as well. These problems have gone unsolvable by the dealer until the current visit to the dealer demanding to spend more time resolving this issue. I am currently having to rebuild the Transmission at $3200.00 and I have no warrantee to date. The lights still flicker, The engine has only 52,000.00 K miles on it. I am regreting the purchase of this car. and other unmentionables! L