Is there a trick to check the ECM codes using the electronic climate
controls in a 2002 Escalade? On older Cadillacs, the driver's display would
show any codes after pressing "warm" and "off" simultaneously. Thanks.

I don't think it can be done on the '96 and later vehicles with OBD II, you
need a scan tool..

--
Robert Hancock Saskatoon, SK, Canada
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"Anon" <scottbleser (AT) woh (DOT) rr.com> wrote

If you are driving an Escalade, you have OnStar, push the button and they
can tell you the code. Any time, any where.


"Anon" <scottbleser (AT) woh (DOT) rr.com> wrote