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Symptom/Test Menu

DIAGNOSIS BY SYMPTOM (SYMPTOM-TO-CIRCUIT TEST MENU)

Symptom Go To: Circuit Test No. (Step No.)
Runs Rough, Misses, Stalls, Lacks Power D19  (2)
Rough Idle, Surges, Stalls In Self-Test D19  (2)
Stalls At Idle Or During Self-Test D19  (1)
Stalls When Parking B15  (3)
A/C Stays On During WOT D23  (44)
A/C Not Functioning D23  (42)
Low Idle With A/C On B13  (10)
High Idle In "Drive" A/T Trans Only N/A
Shift Indicator Light Always/Never On N/A
"CHECK ENGINE" Light Always On D11  (1)
"CHECK ENGINE" Light Never On D11  (2)
"CHECK ENGINE"/"CHECK DCL" Message On N/A
"CHECK ENGINE" Light On Intermittently D11  (5)
"CHECK ENGINE" Light Flashes With Erratic Idle D11  (6)
Lack Of Power At WOT (SHO SEFI only) D20  (6)
Tachometer Inoperative (SHO SEFI only) D12  (3)
Stumble After Hot Restart C1  (19)
Fuel Pump Runs With Engine Off D23  (13)
Gasoline Fumes In Engine Compartment D4  (1)
Detonation/Spark Knock (MPFI only) B7  (1)
Detonation/Spark Knock (SHO SEFI only) D8  (1)
Poor Performance, Low Or High Supercharger Pressure N/A
Engine Cooling Fan Inoperative (1-Speed Fan) (SHO SEFI) D23  (35)
Engine Cooling Fan Inoperative (Dual Speed Fan) (MPFI) D23  (35)
Cooling Fan Always On D23  (30)