1997 shuts off - Suburban

arnold4411

my 1997 suburban shuts off when i move the gear shift from park too drive, test alt/ bat good

Mr_Shiftright

You might start with a computer scan. The Idle Air Control Valve is one suspect, also the Torque Converter Lockup clutch. A scan is the first step in the diagnosis.

arnold4411

thank you MR_Shiftright i cleaned the IACV and it works great.