Check, throttle position switch adjustment.  Test switch electrical
operation.  If the switch is good, then most likely the idle control unit
needs to be repaired.  We can do that for you for $225.  I have a nice
video on YouTube about the throttle position switch.  Search for that and
you will see it.

On Mon, Nov 13, 2023, 8:16 AM Markus Benne <mbenne@m-bass.com> wrote:

> Oops.  Forgot that vital piece of info.
>
> 1990, stock 2.1
>
> Sent from Yahoo Mail on Android
> <https://mail.onelink.me/107872968?pid=nativeplacement&c=Global_Acquisition_YMktg_315_Internal_EmailSignature&af_sub1=Acquisition&af_sub2=Global_YMktg&af_sub3=&af_sub4=100000604&af_sub5=EmailSignature__Static_>
>
> On Mon, Nov 13, 2023 at 8:05 a.m., kenneth wilford (Van-Again)
> <kenwilfy@comcast.net> wrote:
> What year and engine?
>
> Ken
>
> On Mon, Nov 13, 2023, 7:50 AM Markus Benne <mbenne@m-bass.com> wrote:
>
> I've got a cold weather issue going on.
> When I start the car and it's cold (around freezing) the idle hits 2500rpm.
> Once the engine is warm, it drops to a normal idle.
> I haven't investigated much yet, and the car should be off the road for
> the season in a next couple of weeks, so not a high priority issue, but
> vexing nonetheless 😀
>
>