Mechanics

WONT STAY IN GEAR AND JUMPING SPEEDOMETER

2002 Oldsmobile Alero • 130,000 miles

2002 olds alero slipping in and out of gear and speedometer jumping
Avatar
BIGLEW
July 10, 2012.



Whats are the exact code numbers you have?Sounds like it could be a speed sensor issue.

Saturntech9
Jul 10, 2012.
No code came up

Tiny
BIGLEW
Jul 11, 2012.
So when it gets up to operating temp it will start doing that till it cools down?Also do you have a multimeter to do some testing?

Saturntech9
Jul 12, 2012.
Doesn't have to be hot or cold to happen

Tiny
BIGLEW
Jul 13, 2012.
Alright does it happen for a while long enough to test something?Also do you have a multimeter?

Saturntech9
Jul 13, 2012.
Man I do appreciate your help, I changed the speed sensor on the tranny and that seemed to have worked.

Tiny
BIGLEW
Jul 14, 2012.
Your welcome thats what I was going to have you check was the speed sensor. Glad to hear you got it fixed.

Saturntech9
Jul 15, 2012.