Hi...
Safe mode can come for a lot of problems normally elecrical related faults.
The first Step you need to do is:.
Get the Car Scanned with a compatible Diagnostic Computer
Scanner.
After you scanned you will able to know why the car go to Safe mode, and the problem that you have to fix.
In some Autoparts they will scan your car for FREE.
Advance autoparts, Autozone autoparts, Napa autoparts,
some petboy's, If you get the car with them they will scan .
with the right codes I will be able to give Step by step to fix your car.
ok. I hope this Help to try to Diagnostic your car.
Thank you for use fixya....

Sir,

The throttle body was replaced which eliminated the failures.

There is a small part on the throttle body which goes bad and only costs about $100, however, it cannot be bought seperately and the entire throttle body must be changed, at a cost of $1200 or more.

thanks
good luck

Restricted performance should turn off you drive it for some time. This link has a mention of restricted mode and answers to many FAQ's.

http://wiki.answers.com/Q/FAQ/585

Thanks

Hi,
The problemcould be with the throttle module. Do check for the same. If you could let us know , what repairs were carried on the car, we could help better.



Thanks
proton

Restricted performance turns off after you drive about a mile down the road