Dodge/ Ram 1500 Forum Discuss the Dodge Ram and Ram 1500 here.

Unexpected RPM Surge when slowing down?

  #1  
Old 06-01-2010, 11:24 AM
cernicalo1's Avatar
Junior Member
Thread Starter
Join Date: Jun 2010
Posts: 2
Question Unexpected RPM Surge when slowing down?

Hello folks,

I hope someone can give me a hand with this one:

I have a 2008 RAM with a V6 and automatic tranny, but as far as I can remember, when it is slowing down (with my foot off the gas pedal), it downshifts from one gear to the next lower one, and as it does, it actually revs up to about 1400 RPM for an instant, and then returns to idle.

Any idea of how abnormal this is? Is it common?

Please help me if you can. Thanks.
Infante
 
  #2  
Old 06-01-2010, 09:48 PM
GMCSierraFan's Avatar
Administrator
Join Date: Feb 2009
Location: Midwest
Posts: 1,560
Default

Are these equipped with a towhaul feature? It sounds like it is slowing just like it should if the vehicle is stuck in towhaul.
 
  #3  
Old 06-01-2010, 09:57 PM
cernicalo1's Avatar
Junior Member
Thread Starter
Join Date: Jun 2010
Posts: 2
Question

Yes it has a tow/haul feature, but it does it wether this feature is on or off. Basically, the engine revs up while slowing down, as if down shifting a stick shift vehicle, but this truck is automatic.

Thanks,
Infante
 
  #4  
Old 06-02-2010, 05:54 AM
GMCSierraFan's Avatar
Administrator
Join Date: Feb 2009
Location: Midwest
Posts: 1,560
Default

I'm thinking that it may be stuck on or something. I would try running with it on to see if there is any difference when slowing. Hopefully someoen else will chime in soon. There's not many Dodge guys on the site so bear with us please!
 
  #5  
Old 06-29-2010, 01:00 AM
andii's Avatar
Banned
Join Date: Jun 2010
Posts: 9
Default

Enter the 42RE transmission.
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
sqdqo
Chevy Silverado/ GMC Sierra Forum
3
12-05-2011 05:20 PM
automotiveforum
Dodge/ Ram 1500 Forum
0
08-08-2011 01:34 AM
Vinnymac16
Chevy Silverado/ GMC Sierra Forum
1
01-08-2011 09:35 AM
rwoodie
Ford Heavy Duty
1
10-28-2010 07:40 AM
bandit79mpr
Chevy Silverado/ GMC Sierra Forum
11
05-04-2009 11:29 AM


Thread Tools
Search this Thread
Quick Reply: Unexpected RPM Surge when slowing down?



All times are GMT -5. The time now is 02:39 AM.