Notifications
Clear all
0
26/06/2021 10:40 am
Topic starter
I have a 2002 saturn sl1 111000 miles with an automatic trans. 1.9 4cyl sohc that I bought for my girlfriend. It runs fine but for some reason after driving it for a while then putting it in neutral or park the rpms will idle at 2500 rpms. If you let go of the pedal in drive it will slowly accelerate on its own and get up to 30 mph on its own. When you turn off the car then back on it behaves perfectly until after driving it for a while. I've replaced the tps sensor and that didn't help. What could it be?
1 Answer
0
26/06/2021 2:46 pm
I would clean out the TB and IAC. If it has a accel pedal sensor test that too.
