Best Answer

There is no adjustment.It is computer controlled. If you are having problems, take the car to a tune-up shop for checks and repairs.

User Avatar

Wiki User

โˆ™ 2015-07-15 18:43:31
This answer is:
User Avatar
Study guides

Where I can purchase purchase HID Fargo ID card in Dubai

See all cards
No Reviews

Add your answer:

Earn +20 pts
Q: How do you adjust the idle on your 1990 Olds Calais?
Write your answer...
Still have questions?
magnify glass
Related questions

How do you adjust idle 1990 Ford Festiva?

Turn the Idle Adjusting screw.

Why would the 1990 Olds Calais idle higher when you turn on the defrost?

It's expecting the AC compressor to kick on to help the drying process. If you don't have AC, then I'm puzzled too..

How do you adjust the idle on a 13B 1990 Mazda RX-7?

on top of the upper intake there is a screw. it can be used to adjust idle speed.

How do you adjust the idle on a 1990 deville?

Computer controlled? Not adjustable

How do you adjust idle on a 1990 Nissan 300ZX?

There should be an idle screw right by or under your throttle

How do you adjust the idle on 1990 suburban?

It is not adjustable, and is sealed from the factory and is not to be fulled with. You have another problem that is making you think idle needs adjusted.

How do you adjust idle on 2001 Ford Escape?

All Ford vehicles cannot adjust idle nor timing wich is pre-set at the factory and the computer sets the idle and timing, vehicles after 1990 no longer can be adjusted.

How do you manually adjust idle speed 1990 Buick century?

May be computer controlled and not adjustable

How do you adjust a mercury 150 outboard boat motor idle?

You adjust idle with idle timing

How do you adjust idle in the Mitsubishi diamante?

Adjust idle on Mitsubishi diamante

How do you adjust idle for 1990 Chevy 1500 350 V8?

It could be the Idle Air Control (Idle speed control) valve. Its located on the left side of your TBI and has an electrical connection.

How do you adjust the idle speed on a 2001 Subaru Forester and what should the idle speed be?

how to adjust idle on 2001 legacy

People also asked