Getting SVS, Trac Off & Anti-Lock

[brycealero03]

i got a problem with my alero gls and it seems to happen everytime i go from reverse to drive... it kinda like stutters when i hit the gas then it stops then i get the service vehicle soon, anti lock and trac off lights all come on....

anybody know whats going on?

i think this happened before when i got the car but dont remember what had happened..

thank you

[2001 3.4L]

sounds like something with the ABS..... i would look at that.

[02AleroEco]

I had that same issue. Turned out to be a clogged cat. hasnt happened since i got the new cat

[brycealero03]

How much is it to get that fixed

[BlackJack]

Probably not the case here, but check into your wheel sensors. My daughter's is doing the same thing with SVS, Track-off, and ABS lights.

The sensor provides input the computer uses to trip the second two of those, the SVS just means "get it fixed".

[whiterider00]

ya...its been covered dozens of times on here. mine does the exact same thing. either the sensor or wires going to it.

[alerogls001]

Yep. Mines been doing it for months. I am checking out the wires tomorrow while doing an oil change. Bought grease for after I clean out the connectors. See if that helps first.