Mitsubishi Galant A sporty mid-sized sedan offering the perspective buyer a change from the normal mid-size sedan class.

99 engine rock when shift into gear

  #1  
Old 08-05-2005, 11:19 PM
Thread Starter
Join Date: Aug 2005
Posts: 1
Default 99 engine rock when shift into gear

I have a 99 Galant. Last night I got in the car and put it in reverse and the engine shook violently back and forth. It caused the entire car to "buck." The same happens to a lesser extent when the car is shifted into drive. There is a small increase in RPM when the car is shifted into gear (maybe a 150-200 RPM shift, I'm not sure if that is normal but its something I noticed). The car seems sluggish and it hesitates when accelerating from a complete stop.

This morning the check engine light came on. I had the sensors read and they came up with:

P0705-Transmission Range Sensor

P0715-Turbine Speed Sensor

P0720-Output Speed Sensor

The car is well maintained and I'm using the recommended transmission fuel type. Up until last night the car ran and idled beautifully and the transmission shifted with no noticeable problems.
Any ideas? Any help would be much appreciated.
 
  #2  
Old 04-12-2008, 08:19 PM
Join Date: Apr 2008
Posts: 2
Default RE: 99 engine rock when shift into gear

Does anyone know what the problem is when this occurs? I am having the same problem.
 
  #3  
Old 04-12-2008, 08:41 PM
Banned
Join Date: Feb 2006
Location: Austin, TX
Posts: 16,176
Default RE: 99 engine rock when shift into gear

Somewhat normal. Maybe an engine mount, but I doubt it.

You have those same check engine codes?
 
  #4  
Old 04-14-2008, 08:57 AM
Join Date: Feb 2008
Location:
Posts: 133
Default RE: 99 engine rock when shift into gear

itdefineatly sounds like an engine mount. but that wouldnt explain the cel codes.unless its atransmission mount thats REALLY broken causing the trans to shift and throw these codes
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
MrGrnMitsu
2nd Generation
9
04-20-2014 07:57 PM
StanJarensky
3rd Generation
1
02-21-2013 11:12 AM
demii
2nd Generation
6
09-01-2008 10:18 PM
antlip
Mitsubishi Outlander
6
03-09-2007 02:36 PM
diskretephx
New Members Area
3
02-02-2007 10:15 AM


Thread Tools
Search this Thread
Quick Reply: 99 engine rock when shift into gear


Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

© 2019 MH Sub I, LLC dba Internet Brands

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.