Car wont go into any gear but drive and wont go over 40mph

Tiny
CARLAR
  • MEMBER
  • 2004 PONTIAC GRAND PRIX
  • 150,000 MILES
My car battery died today and had to jump the car. Now it will not go over 40mph. If it hits 40 it slow down. The car wont go into reverse or any other gear except drive. Also says need to service theft system
Thursday, November 10th, 2011 AT 1:55 AM

5 Replies

Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
It has lost its memory with the battery issue.
The security has to relearn for that issue.

The trans, well, did you have any problems before the battery issue?

Roy
Was this
answer
helpful?
Yes
No
Thursday, November 10th, 2011 AT 2:03 AM
Tiny
CARLAR
  • MEMBER
  • 3 POSTS
No problems at all with anything. Accidently left the key on and killed the battery
Was this
answer
helpful?
Yes
No
Thursday, November 10th, 2011 AT 2:07 AM
Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
Try removing the battery cable and re installing it to re boot the computers and see what happens. If nothing, you may need the computers re flashed.

Roy
Was this
answer
helpful?
Yes
No
Thursday, November 10th, 2011 AT 2:09 AM
Tiny
CARLAR
  • MEMBER
  • 3 POSTS
What does reflashed mean?
Was this
answer
helpful?
Yes
No
Thursday, November 10th, 2011 AT 2:11 AM
Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
That is the running software the car needs to function. It is like re formatting your home computer with all the needed programs.

Roy
Was this
answer
helpful?
Yes
No
Thursday, November 10th, 2011 AT 2:13 AM

Please login or register to post a reply.

Sponsored links